main query IF: SELECT * FROM main, coverage, maincoverage, subject, mainsubject WHERE main.MainID=1230 AND coverage.coverageID=maincoverage.coverageID AND main.MainID=maincoverage.MainID AND main.MainID=mainsubject.MainID AND subject.SubjectID=mainsubject.SubjectID ORDER BY Name, subject_name
FreePatentsOnline.com
Access: Publicly available resource
Description: Search for US Patents, US Applications, and European patents, or browse by patent number, to access the full text of US patents from number 4,000,000 onwards.
Also see Trilateral Statistics Reports (1996- ) , which contain statistical information from the three major patent offices (Japanese, European, U.S.) in the world.
Coverage: Various Dates
Subject(s):
Applied Sciences, Engineering & Technology
Asian Studies / Japan
Publicly Available Resources
Related Links
Intellectual Property Digital Library Database
United States Patent and Trademark Office
