top of page

Useful links

Patent Search

 

United States Patent and Trademark Office

http://www.uspto.gov/main/sitesearch.htm

Delphion (formerly IBM) Patent Server

http://www.delphion.com/

 

Global Patent Offices

 

WIPO — World Intellectual Property Organization

http://www.wipo.org/

Patent Cooperation Treaty Legal Office of the USPTO

http://www.uspto.gov/web/offices/pac/dapps/pct/

Japanese Patent Office

http://www.jpo.go.jp/

Canadian Intellectual Property Office

http://strategis.ic.gc.ca/sc_mrksv/cipo/welcome/welcom-e.html

European Patent Office

http://www.epo.co.at/index.htm

European Union Commission-Europa

http://europa.eu.int/

United Kingdom Patent Office

http://www.ipo.gov.uk

Indian Patent Office

http://ipindia.nic.in

Court Room
bottom of page