MET 102 Expert System - Patents

PATENTS/TRADEMARKS

Book

Gardner, W.D. (1978). Chemical synonyms and trade names (8th ed.). Oxford: Technical Press.
REF 661.003 G177c 1978

Milne, G.W.A (Ed.). (1999). Gardner’s chemical synonyms and trade names (11th ed.). Brookfield, VT: Ashgate.
PNHS REF 661.003 G117c 1999

Online

United States Patent and Trademark Office. USAPAT [electronic resource] : facsimile images of United States patents issued 1790 to present. Washington, DC : U.S. Patent & Trademark Office, Office for Patent & Trademark Information.
Located ENGR Patent Computer
Available via http://www.uspto.gov

United States Patent and Trademark Office. Assignments on the Web.
Available via http://assignments.uspto.gov/assignments/
Patent Assignment information from August 1980 to present.
Trademark Assignment information form 1955 to present.

European Patent Office. Esp@cenet. Available via http://ep.espacenet.com/
Also known as Espacenet

Thomas Register of American Manufacturers and Thomas Register Catalog File. New York: Thomas Pub.Co.
Available via http://www.thomasnet.com/home.html?WTsource=TR