MPEP § 315 — MPEP § 315
Current through: 2022-07-01

315-Indexing Against a Recorded Certificate 
 
 

 
 
 
 
 
 
 
 

 

 
 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 
 
 
 

 
 
 
 
 
 
 
 
 
 
 

 Skip over navigation 
 
 
 
 
 
 
 
 search for patents | search for trademarks 

 
 
 
 
 
 
 
 
 
 
 
 Search 
 
 
 

 
 

 
 
 
 
 
 PATENTS 
 
 Patent Search 

 
 Patent Process 

 
 Patent Classification 

 
 Patent Forms 

 
 Statistics 

 
 Electronic Business Center 

 
 Patent Laws, Regulations, Policies & Procedures 

 
 Resources and Guidance 

 
 Office of Data Management 

 
 Announcements 

 
 Initiatives & Events 

 
 International Protection 

 
 Employee Locator 

 
 Contact Patents 

 

 

 
 TRADEMARKS 
 
 Trademark Search 

 
 Trademarks Process 

 
 News & Notices 

 
 Manuals, Guides, Official Gazette 

 
 Laws & Regulations 

 
 Online Filing 

 
 Contact Trademarks 

 

 

 
 IP LAW & POLICY 
 
 Rulemaking 

 
 IP Policy and Enforcement 

 
 Protecting IP Overseas 

 
 Training and Education 

 
 Training Programs & Conferences 

 
 Office of Governmental Affairs 

 
 Office of Chief Economist 

 
 Boards and Counsel 

 

 

 
 PRODUCTS & SERVICES 
 
 Electronic Data Products 

 
 XML Resources 

 
 XML Resources - Retrospective 

 
 USPTO Contact Center Order Form 

 
 Services 

 
 Locate Libraries 

 
 Training/Events 

 
 Online Services Hub 

 

 

 
 INVENTORS 
 
 Patents for Inventors 

 
 Trademarks for Inventors 

 
 Inventors Assistance 

 
 Education and Information 

 
 Scam Prevention 

 
 Pro Se and Pro Bono 

 
 Current Events 

 
 State Resources 

 
 InventorsEye Newsletter 

 

 

 
 NEWS & NOTICES 
 
 Subscription Center 

 
 Press Releases 

 
 Testimony and Speeches 

 
 Director's Forum 

 
 Systems Status 

 
 Emergency Notices 

 
 USPTO Videos 

 
 Official Gazette 

 
 Federal Register Notices 

 
 Event Calendar 

 

 

 
 FAQs 
 
 Patents FAQs 

 
 Trademarks FAQs 

 
 Assignments 

 
 Security 

 
 Musicians and Artists 

 
 Browser Plugins 

 
 Other Web Resources 

 

 

 
 ABOUT US 
 
 USPTO Leadership 

 
 USPTO Organization 

 
 USPTO Offices 

 
 Careers 

 
 Budget, Performance, and Planning 

 
 Statistics 

 
 Vendor Information 

 
 Public Advisory Committees 

 
 National Medal of Technology and Innovation 

 
 IP in Motion 

 
 Contact Us 

 

 

 
 
 

 

 
 

 
 
 
 
 Home Page 

 
 Patents 

 
 Patent Laws, Regulations, Policies & Procedures 

 
 Manual of Patent Examining Procedure 

 Chapter 0300 

 Section 315 
 

 
 
 
 
 
 315 Indexing Against a Recorded Certificate [R-01.2024]

 The Office does not process requests for “indexing” or “cross-referencing”
 additional patent numbers or application numbers against a document, other than an
 assignment, previously recorded in the Assignment Recordation Branch. Such requests do not
 comply with 37 CFR
 3.11 , 3.28 , and 3.31 , which
 require that each request for recordation include the document to be recorded and a cover
 sheet.
 

 Therefore, even where a document has already been recorded in the
 Assignment Recordation Branch in connection with a patent or patent application, a party
 that wishes recordation of that document with respect to additional patents and/or patent
 applications must submit the following to the Assignment Recordation Branch:
 

 
 (A) a copy of the original document (which may consist of the previously
 recorded papers on which the Assignment Recordation Branch has stamped the reel and
 frame numbers at which they are recorded, or a copy of such papers);
 

 (B) a completed cover sheet (see 37 CFR 3.31 and
 MPEP §
 302.07 ); and 
 

 (C) the appropriate recording fee (see 37 CFR 1.21(h) 
 and 
 3.41 ).
 

 
 The Office will assign a new recording date to that submission, update the
 assignment database, and include the cover sheet and document as part of the official
 record.
 

 [top] 

 

 

 
 

 
 

 

 

 

 
 
 
 301-Ownership/Assignability of Patents and Applications 
 301.01-Accessibility of Assignment Records 

 
 

 302-Recording of Assignment Documents 
 302.01-Assignment Document Must Be Copy for Recording 

 302.02-Translation of Assignment Document 

 302.03-Identifying Patent or Application 

 302.04-Foreign Assignee May Designate Domestic Representative 

 302.05-Address of Assignee 

 302.06-Fee for Recording 

 302.07-Assignment Document Must Be Accompanied by a Cover Sheet 

 302.08-Mailing Address for Submitting Assignment Documents 

 302.09-Facsimile Submission of Assignment Documents 

 302.10-Electronic Submission of Assignment Documents 

 
 

 303-Assignment Documents Not Endorsed on Pending Applications 

 304‑305-[Reserved] 

 306-Assignment of Division, Continuation, Substitute, and Continuation-in-Part in Relation to Parent Application 
 306.01-Assignment of an Application Claiming the Benefits of a Provisional Application 

 
 

 307-Issue to Non-Applicant Assignee 

 308-Issue to Applicant 

 309-Restrictions Upon Employees of U.S. Patent and Trademark Office 

 310-Government License Rights to Contractor-Owned Inventions Made Under Federally Sponsored Research and Development 

 311-Filing of Notice of Arbitration Awards 

 312-[Reserved] 

 313-Recording of Licenses, Security Interests, and Documents Other Than Assignments 

 314-Certificates of Change of Name or of Merger 

 315-Indexing Against a Recorded Certificate 

 316-[Reserved] 

 317-Handling of Documents in the Assignment Recordation Branch 
 317.01-Recording Date 

 317.02-Correction of Unrecorded Returned Documents and Cover Sheets 

 317.03-Effect of Recording 

 
 

 318-Documents Not to be Placed in Files 

 319-[Reserved] 

 320-Title Reports 

 321‑322-[Reserved] 

 323-Procedures for Correcting Errors in Recorded Assignment Document 
 323.01-Correction of Error in Recorded Cover Sheet 
 323.01(a)-Typographical Errors in Cover Sheet 

 323.01(b)-Typographical Errors in Recorded Assignment Document 

 323.01(c)-Assignment or Change of Name Improperly Filed and Recorded by Another Person Against Owner’s Application or Patent 

 323.01(d)-Expungement of Assignment Records 

 
 

 
 

 324-Establishing Right of Assignee To Take Action in Application Filed Before September 16, 2012 

 325-Establishing Right of Assignee To Take Action in Application Filed On or After September 16, 2012 

 

 

 
 

 
 
 

 
 

 

 
 
 Accessibility 

 Privacy Policy 

 Terms of Use 

 Security 

 Emergencies/Security Alerts 

 Information Quality Guidelines 

 
 

 
 
 Federal Activities Inventory Reform (FAIR) Act 

 Notification and Federal Employee Antidiscrimination and Retaliation (NoFEAR) Act 

 Budget & Performance 

 Freedom of Information Act (FOIA) 

 
 

 
 
 Department of Commerce NoFEAR Act Report 

 Regulations.gov 

 STOP!Fakes.gov 

 Department of Commerce 

 USA.gov 

 
 

 
 
 Strategy Targeting Organized Piracy (STOP!) 

 Careers 

 Site Index 

 Contact Us 

 Submit Feedback 

 
 

 
 This page is owned by Patents.

 Last Modified: 
 
 03/09/2026 20:49:43