SITE LISTINGS
List your site-
-
US Patent and Trademark Office
This is the only official Web site of the United States Patent and Trademark Office, a Performance-Based Organization of the Government of the United States of America.
http://patents.uspto.gov5000 -
United States Patent Office
United States Patent Office
http://www.uspto.gov/5000 -
United Kingdom Patent Office
United Kingdom Patent Office
http://www.ukpats.org.uk/5000 -
Switzerland Patent Office
Switzerland Patent Office
http://www.ige.ch/5000 -
Strategy Patent
Provides insight regarding the creation and valuation of intellectual property assets.
http://www.patentassets.com5000 -
Spain Patent Office
Spain Patent Office
http://www.oepm.es/5000 -
Sodium bicarbonate NaHCO3
It is water saving, almost no waste, environment friendly technology of sodium bicarbonate NaHCO3 (sodium hydrogen carbonate), best for cleaning; Polish patent.
http://www.geocities.com/jerzor/abspat01.html5000 -
Semi-Solid Metalworking Patent Database
Compilation of patents related to semi-solid metalworking.
http://www.nmc.ctc.com/5000 -
Russian Patent Office
Russian Patent Office
http://www.rupto.ru/5000 -
Rapid Prototyping US Patent Database
Database of US patents covers all facets of rapid prototyping including processes, materials, applications, tooling, production, and software.
http://home.att.net/~castleisland/pat_db.htm5000
-