Intangible property - rights & liabilities.
By: Walter J. Derenberg, [and] Spencer C. Olin, co-chairmen.
Contributors: Derenberg, Walter Julius, 1903-; Olin, Spencer C.; Practising Law Institute.
Series: Patent, copyright, trademark, and literary property course handbook series -- v. 4.
Publisher: Practising Law Institute
Published: 1969
Place of publication: New York
Language: eng
Number of pages: 312
Subjects: Copyright -- United States.; Inventions -- United States.; Patents -- United States.; Trademarks -- Law and legislation -- United States.
Notes: "G4-2615."