Issued patents (PatFT).

A Patent and Trademark Office review.
Published: (1995)

Commissioner of Patents and Trademarks annual report /
Published: (1993)

Index of trademarks issued from the United States Patent and Trademark Office.

Index of trademarks issued from the United States Patent and Trademark Office.
Published: (1975)

"We did tomorrow, yesterday" /
Published: (2001)

PTO pulse /

Patent public search /
Published: (2021)

General information concerning patents.

Promoting innovation : today's USPTO /
Published: (2007)

Conducting a patent search at a PTDL /
Published: (1997)

The Trademark index of US Patent & Trademark Office federal records /
Published: (1994)

Index of trade-marks issued from the United States Patent Office.
Published: (1928)

United States Patent and Trademark Office.

Annual report /
Published: (2000)

A patent bicentennial tribute : women inventors and the patent system, 1790-1990 /
Published: (1990)

Facsimile images of United States patents issued 1790 to present.
Published: (2001)

Facsimile images of United States patents issued 1790 to present.
Published: (2001)

United States Patent and Trademark Office.

Performance and accountability report /
Published: (2000)

Classification main menu.
Published: (1997)

Official gazette of the United States Patent Office.
Published: (1872)

Official gazette of the United States Patent Office.
Published: (1872)

What everybody should know about patents, trademarks and copyrights : includes full text and summary of the new copyright law /
Published: (1978)

Index of patents issued from the United States Patent Office.
Published: (1921)

Commissioner of Patents annual report /
Published: (1966)

A history of the early Patent Offices : the Patent Office pony /
by: Dobyns, Kenneth W., 1938-
Published: (1997)

The Patent office ; its history, activities and organization /
by: Weber, Gustavus Adolphus, 1863-1942
Published: (1924)

Inside the U. S. Patent Office ; the story of the men, the laws, and the procedures of the American patent system.
by: Kursh, Harry
Published: (1959)

Annual report of the Commissioner of Patents.
Published: (1849)

Report of the Commissioner of Patents for the year ...
Published: (1850)

Classification orders index.

Index of patents issued from the United States Patent Office.
Published: (1921)

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

Patent fundamentals /
by: Amdur, Leon H. (Leon Harney), 1898-
Published: (1941)

Patent law for the inventor and executive /
by: Toulmin, Harry Aubrey, Jr., 1890-1965
Published: (1928)

Pioneer inventions and pioneer patents ; a lecture on patent law delivered to the senior engineering students of Purdue university ... /
by: Keiper, Frank
Published: (1924)