Delphion
Intellectual Property Network
www.delphion.com United States
Patent Trademark Office (USPTO)
www.uspto.gov/patft/index.html
The European
Patent Office (EPO Patent Search)

http://ep.espacenet.com
LII
Collection Historic Supreme Court
www2.law.cornell.edu/cgi-bin/foliocgi.exe/historic/query=?realquerydlg
US Court of
Appeals, Federal Circuit
www.law.emory.edu/fedcircuit/
Find Law
www.findlaw.com/casecode/courts/fed.html
World
Intellectual Property Organizaton (WIPO)
www.wipo.org
European Patent
Office
www.european-patent-office.org/
Asia-Pacific
Industrial Property Center (APIC)

www.apic.jiii.or.jp
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