YuITC/NarrativeQA-Dataset-Restructured huggingface dataset:
Under section 102 of the Act, copyright protection extends to "original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device." The Act defines "works of authorship" as any of the following:
literary works,
musical works, including any accompanying words,
dramatic works, including any accompanying music,
pantomimes and choreographic works,
pictorial, graphic, and sculptural works,
motion pictures and other audiovisual works, and
sound recordings.
An eighth category, architectural works, was added in 1990.
The wording of section 102 is significant mainly because it effectuated a major change in the mode of United States copyright protection. Under the last major statutory revision to U.S. copyright law, the Copyright Act of 1909, federal statutory copyright protection attached to original works only when those works were 1) published and 2) had a notice of copyright affixed. State copyright law governed protection for unpublished works before the adoption of the 1976 Act, but published works, whether containing a notice of copyright or not, were governed exclusively by federal law. If no notice of copyright was affixed to a work and the work was, in fact, "published" in a legal sense, the 1909 Act provided no copyright protection and the work became part of the public domain. Under the 1976 Act, however, section 102 says that copyright protection extends to original works that are fixed in a tangible medium of expression. Thus, the 1976 Act broadened the scope of federal statutory copyright protection from "published" works to works that are "fixed".
Section 102(b) excludes several categories from copyright protection, partly codifying Baker v. Selden. It requires that "in no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work."

Question: What year was the eighth category added to the Act?
Answer: 1990
Under section 102 of the Act, copyright protection extends to "original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device." The Act defines "works of authorship" as any of the following:
literary works,
musical works, including any accompanying words,
dramatic works, including any accompanying music,
pantomimes and choreographic works,
pictorial, graphic, and sculptural works,
motion pictures and other audiovisual works, and
sound recordings.
An eighth category, architectural works, was added in 1990.
The wording of section 102 is significant mainly because it effectuated a major change in the mode of United States copyright protection. Under the last major statutory revision to U.S. copyright law, the Copyright Act of 1909, federal statutory copyright protection attached to original works only when those works were 1) published and 2) had a notice of copyright affixed. State copyright law governed protection for unpublished works before the adoption of the 1976 Act, but published works, whether containing a notice of copyright or not, were governed exclusively by federal law. If no notice of copyright was affixed to a work and the work was, in fact, "published" in a legal sense, the 1909 Act provided no copyright protection and the work became part of the public domain. Under the 1976 Act, however, section 102 says that copyright protection extends to original works that are fixed in a tangible medium of expression. Thus, the 1976 Act broadened the scope of federal statutory copyright protection from "published" works to works that are "fixed".
Section 102(b) excludes several categories from copyright protection, partly codifying Baker v. Selden. It requires that "in no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work."

Question: What was the eighth category?
Answer: architectural works
Under section 102 of the Act, copyright protection extends to "original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device." The Act defines "works of authorship" as any of the following:
literary works,
musical works, including any accompanying words,
dramatic works, including any accompanying music,
pantomimes and choreographic works,
pictorial, graphic, and sculptural works,
motion pictures and other audiovisual works, and
sound recordings.
An eighth category, architectural works, was added in 1990.
The wording of section 102 is significant mainly because it effectuated a major change in the mode of United States copyright protection. Under the last major statutory revision to U.S. copyright law, the Copyright Act of 1909, federal statutory copyright protection attached to original works only when those works were 1) published and 2) had a notice of copyright affixed. State copyright law governed protection for unpublished works before the adoption of the 1976 Act, but published works, whether containing a notice of copyright or not, were governed exclusively by federal law. If no notice of copyright was affixed to a work and the work was, in fact, "published" in a legal sense, the 1909 Act provided no copyright protection and the work became part of the public domain. Under the 1976 Act, however, section 102 says that copyright protection extends to original works that are fixed in a tangible medium of expression. Thus, the 1976 Act broadened the scope of federal statutory copyright protection from "published" works to works that are "fixed".
Section 102(b) excludes several categories from copyright protection, partly codifying Baker v. Selden. It requires that "in no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work."

Question: When was the last previous revision made to the copyright law?
Answer: 1909
Under section 102 of the Act, copyright protection extends to "original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device." The Act defines "works of authorship" as any of the following:
literary works,
musical works, including any accompanying words,
dramatic works, including any accompanying music,
pantomimes and choreographic works,
pictorial, graphic, and sculptural works,
motion pictures and other audiovisual works, and
sound recordings.
An eighth category, architectural works, was added in 1990.
The wording of section 102 is significant mainly because it effectuated a major change in the mode of United States copyright protection. Under the last major statutory revision to U.S. copyright law, the Copyright Act of 1909, federal statutory copyright protection attached to original works only when those works were 1) published and 2) had a notice of copyright affixed. State copyright law governed protection for unpublished works before the adoption of the 1976 Act, but published works, whether containing a notice of copyright or not, were governed exclusively by federal law. If no notice of copyright was affixed to a work and the work was, in fact, "published" in a legal sense, the 1909 Act provided no copyright protection and the work became part of the public domain. Under the 1976 Act, however, section 102 says that copyright protection extends to original works that are fixed in a tangible medium of expression. Thus, the 1976 Act broadened the scope of federal statutory copyright protection from "published" works to works that are "fixed".
Section 102(b) excludes several categories from copyright protection, partly codifying Baker v. Selden. It requires that "in no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work."

Question: What would happen if you didnt affix the notice of copyright in 1909?
Answer: There was no copyright protection provided
Under section 102 of the Act, copyright protection extends to "original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device." The Act defines "works of authorship" as any of the following:
literary works,
musical works, including any accompanying words,
dramatic works, including any accompanying music,
pantomimes and choreographic works,
pictorial, graphic, and sculptural works,
motion pictures and other audiovisual works, and
sound recordings.
An eighth category, architectural works, was added in 1990.
The wording of section 102 is significant mainly because it effectuated a major change in the mode of United States copyright protection. Under the last major statutory revision to U.S. copyright law, the Copyright Act of 1909, federal statutory copyright protection attached to original works only when those works were 1) published and 2) had a notice of copyright affixed. State copyright law governed protection for unpublished works before the adoption of the 1976 Act, but published works, whether containing a notice of copyright or not, were governed exclusively by federal law. If no notice of copyright was affixed to a work and the work was, in fact, "published" in a legal sense, the 1909 Act provided no copyright protection and the work became part of the public domain. Under the 1976 Act, however, section 102 says that copyright protection extends to original works that are fixed in a tangible medium of expression. Thus, the 1976 Act broadened the scope of federal statutory copyright protection from "published" works to works that are "fixed".
Section 102(b) excludes several categories from copyright protection, partly codifying Baker v. Selden. It requires that "in no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work."

Question: What section of the code is Baker Vs. Selden referenced?
Answer: Section 102(b)
Under section 102 of the Act, copyright protection extends to "original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device." The Act defines "works of authorship" as any of the following:
literary works,
musical works, including any accompanying words,
dramatic works, including any accompanying music,
pantomimes and choreographic works,
pictorial, graphic, and sculptural works,
motion pictures and other audiovisual works, and
sound recordings.
An eighth category, architectural works, was added in 1990.
The wording of section 102 is significant mainly because it effectuated a major change in the mode of United States copyright protection. Under the last major statutory revision to U.S. copyright law, the Copyright Act of 1909, federal statutory copyright protection attached to original works only when those works were 1) published and 2) had a notice of copyright affixed. State copyright law governed protection for unpublished works before the adoption of the 1976 Act, but published works, whether containing a notice of copyright or not, were governed exclusively by federal law. If no notice of copyright was affixed to a work and the work was, in fact, "published" in a legal sense, the 1909 Act provided no copyright protection and the work became part of the public domain. Under the 1976 Act, however, section 102 says that copyright protection extends to original works that are fixed in a tangible medium of expression. Thus, the 1976 Act broadened the scope of federal statutory copyright protection from "published" works to works that are "fixed".
Section 102(b) excludes several categories from copyright protection, partly codifying Baker v. Selden. It requires that "in no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work."

Question: Which Act helped to widen the protection for fixed works?
Answer: The Act of 1976
Under section 102 of the Act, copyright protection extends to "original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device." The Act defines "works of authorship" as any of the following:
literary works,
musical works, including any accompanying words,
dramatic works, including any accompanying music,
pantomimes and choreographic works,
pictorial, graphic, and sculptural works,
motion pictures and other audiovisual works, and
sound recordings.
An eighth category, architectural works, was added in 1990.
The wording of section 102 is significant mainly because it effectuated a major change in the mode of United States copyright protection. Under the last major statutory revision to U.S. copyright law, the Copyright Act of 1909, federal statutory copyright protection attached to original works only when those works were 1) published and 2) had a notice of copyright affixed. State copyright law governed protection for unpublished works before the adoption of the 1976 Act, but published works, whether containing a notice of copyright or not, were governed exclusively by federal law. If no notice of copyright was affixed to a work and the work was, in fact, "published" in a legal sense, the 1909 Act provided no copyright protection and the work became part of the public domain. Under the 1976 Act, however, section 102 says that copyright protection extends to original works that are fixed in a tangible medium of expression. Thus, the 1976 Act broadened the scope of federal statutory copyright protection from "published" works to works that are "fixed".
Section 102(b) excludes several categories from copyright protection, partly codifying Baker v. Selden. It requires that "in no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work."

Question: Which act solely protected original works?
Answer: The Act of 1909
Under section 102 of the Act, copyright protection extends to "original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device." The Act defines "works of authorship" as any of the following:
literary works,
musical works, including any accompanying words,
dramatic works, including any accompanying music,
pantomimes and choreographic works,
pictorial, graphic, and sculptural works,
motion pictures and other audiovisual works, and
sound recordings.
An eighth category, architectural works, was added in 1990.
The wording of section 102 is significant mainly because it effectuated a major change in the mode of United States copyright protection. Under the last major statutory revision to U.S. copyright law, the Copyright Act of 1909, federal statutory copyright protection attached to original works only when those works were 1) published and 2) had a notice of copyright affixed. State copyright law governed protection for unpublished works before the adoption of the 1976 Act, but published works, whether containing a notice of copyright or not, were governed exclusively by federal law. If no notice of copyright was affixed to a work and the work was, in fact, "published" in a legal sense, the 1909 Act provided no copyright protection and the work became part of the public domain. Under the 1976 Act, however, section 102 says that copyright protection extends to original works that are fixed in a tangible medium of expression. Thus, the 1976 Act broadened the scope of federal statutory copyright protection from "published" works to works that are "fixed".
Section 102(b) excludes several categories from copyright protection, partly codifying Baker v. Selden. It requires that "in no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work."

Question: What kind of change came from rewording section 102 in the US?
Answer: A significant change
Under section 102 of the Act, copyright protection extends to "original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device." The Act defines "works of authorship" as any of the following:
literary works,
musical works, including any accompanying words,
dramatic works, including any accompanying music,
pantomimes and choreographic works,
pictorial, graphic, and sculptural works,
motion pictures and other audiovisual works, and
sound recordings.
An eighth category, architectural works, was added in 1990.
The wording of section 102 is significant mainly because it effectuated a major change in the mode of United States copyright protection. Under the last major statutory revision to U.S. copyright law, the Copyright Act of 1909, federal statutory copyright protection attached to original works only when those works were 1) published and 2) had a notice of copyright affixed. State copyright law governed protection for unpublished works before the adoption of the 1976 Act, but published works, whether containing a notice of copyright or not, were governed exclusively by federal law. If no notice of copyright was affixed to a work and the work was, in fact, "published" in a legal sense, the 1909 Act provided no copyright protection and the work became part of the public domain. Under the 1976 Act, however, section 102 says that copyright protection extends to original works that are fixed in a tangible medium of expression. Thus, the 1976 Act broadened the scope of federal statutory copyright protection from "published" works to works that are "fixed".
Section 102(b) excludes several categories from copyright protection, partly codifying Baker v. Selden. It requires that "in no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work."

Question: How many different kinds of works of authorship are protected by copyright law?
Answer: 8
Under section 102 of the Act, copyright protection extends to "original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device." The Act defines "works of authorship" as any of the following:
literary works,
musical works, including any accompanying words,
dramatic works, including any accompanying music,
pantomimes and choreographic works,
pictorial, graphic, and sculptural works,
motion pictures and other audiovisual works, and
sound recordings.
An eighth category, architectural works, was added in 1990.
The wording of section 102 is significant mainly because it effectuated a major change in the mode of United States copyright protection. Under the last major statutory revision to U.S. copyright law, the Copyright Act of 1909, federal statutory copyright protection attached to original works only when those works were 1) published and 2) had a notice of copyright affixed. State copyright law governed protection for unpublished works before the adoption of the 1976 Act, but published works, whether containing a notice of copyright or not, were governed exclusively by federal law. If no notice of copyright was affixed to a work and the work was, in fact, "published" in a legal sense, the 1909 Act provided no copyright protection and the work became part of the public domain. Under the 1976 Act, however, section 102 says that copyright protection extends to original works that are fixed in a tangible medium of expression. Thus, the 1976 Act broadened the scope of federal statutory copyright protection from "published" works to works that are "fixed".
Section 102(b) excludes several categories from copyright protection, partly codifying Baker v. Selden. It requires that "in no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work."

Question: What decided if a published work was part of the public domain prior to 1976?
Answer: whether or not a copyright notice was affixed to that work
Under section 102 of the Act, copyright protection extends to "original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device." The Act defines "works of authorship" as any of the following:
literary works,
musical works, including any accompanying words,
dramatic works, including any accompanying music,
pantomimes and choreographic works,
pictorial, graphic, and sculptural works,
motion pictures and other audiovisual works, and
sound recordings.
An eighth category, architectural works, was added in 1990.
The wording of section 102 is significant mainly because it effectuated a major change in the mode of United States copyright protection. Under the last major statutory revision to U.S. copyright law, the Copyright Act of 1909, federal statutory copyright protection attached to original works only when those works were 1) published and 2) had a notice of copyright affixed. State copyright law governed protection for unpublished works before the adoption of the 1976 Act, but published works, whether containing a notice of copyright or not, were governed exclusively by federal law. If no notice of copyright was affixed to a work and the work was, in fact, "published" in a legal sense, the 1909 Act provided no copyright protection and the work became part of the public domain. Under the 1976 Act, however, section 102 says that copyright protection extends to original works that are fixed in a tangible medium of expression. Thus, the 1976 Act broadened the scope of federal statutory copyright protection from "published" works to works that are "fixed".
Section 102(b) excludes several categories from copyright protection, partly codifying Baker v. Selden. It requires that "in no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work."

Question: When was the previous significant update to the Act prior to 1990?
Answer: 1976
Under section 102 of the Act, copyright protection extends to "original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device." The Act defines "works of authorship" as any of the following:
literary works,
musical works, including any accompanying words,
dramatic works, including any accompanying music,
pantomimes and choreographic works,
pictorial, graphic, and sculptural works,
motion pictures and other audiovisual works, and
sound recordings.
An eighth category, architectural works, was added in 1990.
The wording of section 102 is significant mainly because it effectuated a major change in the mode of United States copyright protection. Under the last major statutory revision to U.S. copyright law, the Copyright Act of 1909, federal statutory copyright protection attached to original works only when those works were 1) published and 2) had a notice of copyright affixed. State copyright law governed protection for unpublished works before the adoption of the 1976 Act, but published works, whether containing a notice of copyright or not, were governed exclusively by federal law. If no notice of copyright was affixed to a work and the work was, in fact, "published" in a legal sense, the 1909 Act provided no copyright protection and the work became part of the public domain. Under the 1976 Act, however, section 102 says that copyright protection extends to original works that are fixed in a tangible medium of expression. Thus, the 1976 Act broadened the scope of federal statutory copyright protection from "published" works to works that are "fixed".
Section 102(b) excludes several categories from copyright protection, partly codifying Baker v. Selden. It requires that "in no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work."

Question: What level of government protected unpublished works in 1970?
Answer: State
Under section 102 of the Act, copyright protection extends to "original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device." The Act defines "works of authorship" as any of the following:
literary works,
musical works, including any accompanying words,
dramatic works, including any accompanying music,
pantomimes and choreographic works,
pictorial, graphic, and sculptural works,
motion pictures and other audiovisual works, and
sound recordings.
An eighth category, architectural works, was added in 1990.
The wording of section 102 is significant mainly because it effectuated a major change in the mode of United States copyright protection. Under the last major statutory revision to U.S. copyright law, the Copyright Act of 1909, federal statutory copyright protection attached to original works only when those works were 1) published and 2) had a notice of copyright affixed. State copyright law governed protection for unpublished works before the adoption of the 1976 Act, but published works, whether containing a notice of copyright or not, were governed exclusively by federal law. If no notice of copyright was affixed to a work and the work was, in fact, "published" in a legal sense, the 1909 Act provided no copyright protection and the work became part of the public domain. Under the 1976 Act, however, section 102 says that copyright protection extends to original works that are fixed in a tangible medium of expression. Thus, the 1976 Act broadened the scope of federal statutory copyright protection from "published" works to works that are "fixed".
Section 102(b) excludes several categories from copyright protection, partly codifying Baker v. Selden. It requires that "in no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work."

Question: Which section of the Act details what can not be copyrighted? 
Answer: 102(b)
Under section 102 of the Act, copyright protection extends to "original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device." The Act defines "works of authorship" as any of the following:
literary works,
musical works, including any accompanying words,
dramatic works, including any accompanying music,
pantomimes and choreographic works,
pictorial, graphic, and sculptural works,
motion pictures and other audiovisual works, and
sound recordings.
An eighth category, architectural works, was added in 1990.
The wording of section 102 is significant mainly because it effectuated a major change in the mode of United States copyright protection. Under the last major statutory revision to U.S. copyright law, the Copyright Act of 1909, federal statutory copyright protection attached to original works only when those works were 1) published and 2) had a notice of copyright affixed. State copyright law governed protection for unpublished works before the adoption of the 1976 Act, but published works, whether containing a notice of copyright or not, were governed exclusively by federal law. If no notice of copyright was affixed to a work and the work was, in fact, "published" in a legal sense, the 1909 Act provided no copyright protection and the work became part of the public domain. Under the 1976 Act, however, section 102 says that copyright protection extends to original works that are fixed in a tangible medium of expression. Thus, the 1976 Act broadened the scope of federal statutory copyright protection from "published" works to works that are "fixed".
Section 102(b) excludes several categories from copyright protection, partly codifying Baker v. Selden. It requires that "in no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work."

Question: What changed at the federal level with the adoption of the 1976 Act?
Answer: scope of copyright protection expanded from 'published' works to 'fixed' works
Under section 102 of the Act, copyright protection extends to "original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device." The Act defines "works of authorship" as any of the following:
literary works,
musical works, including any accompanying words,
dramatic works, including any accompanying music,
pantomimes and choreographic works,
pictorial, graphic, and sculptural works,
motion pictures and other audiovisual works, and
sound recordings.
An eighth category, architectural works, was added in 1990.
The wording of section 102 is significant mainly because it effectuated a major change in the mode of United States copyright protection. Under the last major statutory revision to U.S. copyright law, the Copyright Act of 1909, federal statutory copyright protection attached to original works only when those works were 1) published and 2) had a notice of copyright affixed. State copyright law governed protection for unpublished works before the adoption of the 1976 Act, but published works, whether containing a notice of copyright or not, were governed exclusively by federal law. If no notice of copyright was affixed to a work and the work was, in fact, "published" in a legal sense, the 1909 Act provided no copyright protection and the work became part of the public domain. Under the 1976 Act, however, section 102 says that copyright protection extends to original works that are fixed in a tangible medium of expression. Thus, the 1976 Act broadened the scope of federal statutory copyright protection from "published" works to works that are "fixed".
Section 102(b) excludes several categories from copyright protection, partly codifying Baker v. Selden. It requires that "in no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work."

Question: How many criteria did a work have to meet in order to be considered copyright protected at the federal level by the 1909 Act?
Answer: 2
Under section 102 of the Act, copyright protection extends to "original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device." The Act defines "works of authorship" as any of the following:
literary works,
musical works, including any accompanying words,
dramatic works, including any accompanying music,
pantomimes and choreographic works,
pictorial, graphic, and sculptural works,
motion pictures and other audiovisual works, and
sound recordings.
An eighth category, architectural works, was added in 1990.
The wording of section 102 is significant mainly because it effectuated a major change in the mode of United States copyright protection. Under the last major statutory revision to U.S. copyright law, the Copyright Act of 1909, federal statutory copyright protection attached to original works only when those works were 1) published and 2) had a notice of copyright affixed. State copyright law governed protection for unpublished works before the adoption of the 1976 Act, but published works, whether containing a notice of copyright or not, were governed exclusively by federal law. If no notice of copyright was affixed to a work and the work was, in fact, "published" in a legal sense, the 1909 Act provided no copyright protection and the work became part of the public domain. Under the 1976 Act, however, section 102 says that copyright protection extends to original works that are fixed in a tangible medium of expression. Thus, the 1976 Act broadened the scope of federal statutory copyright protection from "published" works to works that are "fixed".
Section 102(b) excludes several categories from copyright protection, partly codifying Baker v. Selden. It requires that "in no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work."

Question: Which category of authorship would include the Harry Potter novels?
Answer: literary works
Under section 102 of the Act, copyright protection extends to "original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device." The Act defines "works of authorship" as any of the following:
literary works,
musical works, including any accompanying words,
dramatic works, including any accompanying music,
pantomimes and choreographic works,
pictorial, graphic, and sculptural works,
motion pictures and other audiovisual works, and
sound recordings.
An eighth category, architectural works, was added in 1990.
The wording of section 102 is significant mainly because it effectuated a major change in the mode of United States copyright protection. Under the last major statutory revision to U.S. copyright law, the Copyright Act of 1909, federal statutory copyright protection attached to original works only when those works were 1) published and 2) had a notice of copyright affixed. State copyright law governed protection for unpublished works before the adoption of the 1976 Act, but published works, whether containing a notice of copyright or not, were governed exclusively by federal law. If no notice of copyright was affixed to a work and the work was, in fact, "published" in a legal sense, the 1909 Act provided no copyright protection and the work became part of the public domain. Under the 1976 Act, however, section 102 says that copyright protection extends to original works that are fixed in a tangible medium of expression. Thus, the 1976 Act broadened the scope of federal statutory copyright protection from "published" works to works that are "fixed".
Section 102(b) excludes several categories from copyright protection, partly codifying Baker v. Selden. It requires that "in no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work."

Question: When did unpublished works fall under the federal government's responsibility?
Answer: with adoption of the 1976 Act
Under section 102 of the Act, copyright protection extends to "original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device." The Act defines "works of authorship" as any of the following:
literary works,
musical works, including any accompanying words,
dramatic works, including any accompanying music,
pantomimes and choreographic works,
pictorial, graphic, and sculptural works,
motion pictures and other audiovisual works, and
sound recordings.
An eighth category, architectural works, was added in 1990.
The wording of section 102 is significant mainly because it effectuated a major change in the mode of United States copyright protection. Under the last major statutory revision to U.S. copyright law, the Copyright Act of 1909, federal statutory copyright protection attached to original works only when those works were 1) published and 2) had a notice of copyright affixed. State copyright law governed protection for unpublished works before the adoption of the 1976 Act, but published works, whether containing a notice of copyright or not, were governed exclusively by federal law. If no notice of copyright was affixed to a work and the work was, in fact, "published" in a legal sense, the 1909 Act provided no copyright protection and the work became part of the public domain. Under the 1976 Act, however, section 102 says that copyright protection extends to original works that are fixed in a tangible medium of expression. Thus, the 1976 Act broadened the scope of federal statutory copyright protection from "published" works to works that are "fixed".
Section 102(b) excludes several categories from copyright protection, partly codifying Baker v. Selden. It requires that "in no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work."

Question: When was the category of Architectural works added to a roster of copyright protected materials under section 102?
Answer: 1990
Under section 102 of the Act, copyright protection extends to "original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device." The Act defines "works of authorship" as any of the following:
literary works,
musical works, including any accompanying words,
dramatic works, including any accompanying music,
pantomimes and choreographic works,
pictorial, graphic, and sculptural works,
motion pictures and other audiovisual works, and
sound recordings.
An eighth category, architectural works, was added in 1990.
The wording of section 102 is significant mainly because it effectuated a major change in the mode of United States copyright protection. Under the last major statutory revision to U.S. copyright law, the Copyright Act of 1909, federal statutory copyright protection attached to original works only when those works were 1) published and 2) had a notice of copyright affixed. State copyright law governed protection for unpublished works before the adoption of the 1976 Act, but published works, whether containing a notice of copyright or not, were governed exclusively by federal law. If no notice of copyright was affixed to a work and the work was, in fact, "published" in a legal sense, the 1909 Act provided no copyright protection and the work became part of the public domain. Under the 1976 Act, however, section 102 says that copyright protection extends to original works that are fixed in a tangible medium of expression. Thus, the 1976 Act broadened the scope of federal statutory copyright protection from "published" works to works that are "fixed".
Section 102(b) excludes several categories from copyright protection, partly codifying Baker v. Selden. It requires that "in no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work."

Question: What type of works does the copyright protection act of section 102 cover?
Answer: "original works...fixed in any tangible medium of expression"
Under section 102 of the Act, copyright protection extends to "original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device." The Act defines "works of authorship" as any of the following:
literary works,
musical works, including any accompanying words,
dramatic works, including any accompanying music,
pantomimes and choreographic works,
pictorial, graphic, and sculptural works,
motion pictures and other audiovisual works, and
sound recordings.
An eighth category, architectural works, was added in 1990.
The wording of section 102 is significant mainly because it effectuated a major change in the mode of United States copyright protection. Under the last major statutory revision to U.S. copyright law, the Copyright Act of 1909, federal statutory copyright protection attached to original works only when those works were 1) published and 2) had a notice of copyright affixed. State copyright law governed protection for unpublished works before the adoption of the 1976 Act, but published works, whether containing a notice of copyright or not, were governed exclusively by federal law. If no notice of copyright was affixed to a work and the work was, in fact, "published" in a legal sense, the 1909 Act provided no copyright protection and the work became part of the public domain. Under the 1976 Act, however, section 102 says that copyright protection extends to original works that are fixed in a tangible medium of expression. Thus, the 1976 Act broadened the scope of federal statutory copyright protection from "published" works to works that are "fixed".
Section 102(b) excludes several categories from copyright protection, partly codifying Baker v. Selden. It requires that "in no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work."

Question: When was the last significant revision to US copyright law made before 1976?
Answer: 1909
Under section 102 of the Act, copyright protection extends to "original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device." The Act defines "works of authorship" as any of the following:
literary works,
musical works, including any accompanying words,
dramatic works, including any accompanying music,
pantomimes and choreographic works,
pictorial, graphic, and sculptural works,
motion pictures and other audiovisual works, and
sound recordings.
An eighth category, architectural works, was added in 1990.
The wording of section 102 is significant mainly because it effectuated a major change in the mode of United States copyright protection. Under the last major statutory revision to U.S. copyright law, the Copyright Act of 1909, federal statutory copyright protection attached to original works only when those works were 1) published and 2) had a notice of copyright affixed. State copyright law governed protection for unpublished works before the adoption of the 1976 Act, but published works, whether containing a notice of copyright or not, were governed exclusively by federal law. If no notice of copyright was affixed to a work and the work was, in fact, "published" in a legal sense, the 1909 Act provided no copyright protection and the work became part of the public domain. Under the 1976 Act, however, section 102 says that copyright protection extends to original works that are fixed in a tangible medium of expression. Thus, the 1976 Act broadened the scope of federal statutory copyright protection from "published" works to works that are "fixed".
Section 102(b) excludes several categories from copyright protection, partly codifying Baker v. Selden. It requires that "in no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work."

Question: What type of law did the Act of 1976 broaden?
Answer: Copyright law