The first plant patents ; a discussion of the new law and Patent office practice; abstracts of 84 patents and history of the law /

United States patent.
Published: (1976)

Plant Patents : hearings before the United States House Committee on Patents, Seventy-First Congress, second session, on Apr. 9, 1930.
Published: (1930)

Los derechos de propiedad de las obtenciones vegetales /
by: Nuez, F.
Published: (1998)

Variety protection : by plant patents and other means /
Published: (1969)

Plant Patent : hearings before the United States Senate Committee on the Judiciary, Subcommittee on Patents, Trademarks, and Copyrights, Eighty-Sixth Congress, first session, on July 9, 1959.
Published: (1959)

Plant pat. /
Published: (1931)

Plant pat.
Published: (1931)

General information about 35 U.S.C. 161 plant patents.
Published: (2002)

General information about traditional plant patents.
Published: (2000)

Pooling of Patents. hearings before the United States House Committee on Patents, Seventy-Fourth Congress, second session.
Published: (1936)

Requirements for deposit of microorganisms, plants, and animals and the role of the independent depository /
by: Brandon, Bobbie A.
Published: (1987)

Requirements for deposit of microorganisms, plants and animals, and the role of the independent depository /
by: Brandon, Bobbie A.
Published: (1989)

Patent laws.
Published: (1858)

European Patent Office.
Published: (1997)

Prevention of Fraud in Practice Before Patent Office : hearings before the United States House Committee on Patents, Seventy-First Congress, second session, on Jan. 20, 1930.
Published: (1930)

At the end of property : patents, plants and the crisis of propertization /
by: Braun, Veit
Published: (2024)

The law of chemical patents /
by: Thomas, Edward, 1877-
Published: (1938)

Outline of patent law and guide to digests /
by: Stringham, Emerson, 1888-
Published: (1937)

Intellectual property protection for plants and varieties /
by: Ihnen, Jeffrey L.
Published: (1987)

Intellectual property protection for plants and varieties /
by: Ihnen, Jeffrey L.
Published: (1989)

Successful patents and patenting for engineers and scientists /
Published: (1995)

Pooling of Patents. hearings before the United States House Committee on Patents, Seventy-Fourth Congress, second session.
Published: (1936)

Procedure in the Patent Office : hearings before the United States Senate Committee on Patents, Sixty-Ninth Congress, second session, on Dec. 21, 1926.
Published: (1926)

Patent tactics and law.
by: Hoar, Roger Sherman
Published: (1950)

Patent Office bills : hearing, Ninety-third Congress, first session . /
Published: (1973)

Prevention of Fraud in Practice Before the Patent Office : hearings before the United States Senate Committee on Patents, Seventy-First Congress, second session, on Apr. 30, 1930.
Published: (1930)

Prevention of Fraud in Practice Before the Patent Office : hearings before the United States Senate Committee on Patents, Seventieth Congress, first session, on May 3, 4, 1928.
Published: (1928)

Fees on application for patents.
Published: (1894)

Patent law and practice /
by: Schwartz, Herbert F.
Published: (1995)

[Modifying laws on patents and Patent Office.].
Published: (1847)

An essay on the law of patents for new inventions : with an appendix, containing the French patent law, forms &c. /
by: Fessenden, Thomas Green, 1771-1837
Published: (1810)

The protection by patents of scientific discoveries : report of the committee on patents, copyrights and trade marks /
Published: (1934)

U.S. Patent Office : hearings before the United States House Committee on Patents, Sixty-Sixth Congress, first session, on July 9-12, 17, 18, 24, 30, 1919.
Published: (1919)

Prevention of Fraud in Practice Before Patent Office : hearings before the United States House Committee on Patents, Sixty-Ninth Congress, first session, on Feb. 11-13, 1926.
Published: (1926)

Codification of the patent laws.
Published: (1912)

Prevention of Fraud in Practice Before Patent Office : hearings before the United States House Committee on Patents, Seventieth Congress, first session, on Jan. 20, 27, Feb. 28, 1928.
Published: (1928)