Patents in the World
Information about intellectual property on the Internet, provided by the law firm of Oppedahl & Larson LLP.
PIPERS Virtual Intellectual Property Library, PIPERS, Patent & Trade Mark Attorneys in New Zealand and the South Pacific
the United States, Patents
the United States, Patents, Trademarks, Intellectual Property 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, and an Agency of the U. S. Department of Commerce
the United States, Patents
the United States, Patents, Humor, Inventors America's Goofiest Patents
the United Kingdom, Patents, Copyrights, Trademarks The Patent Office is the UK body that is responsible for Copyright, Designs, Patents and Trade Marks.
Norway, Government, Patents, Trademarks, Design, Intellectual Property Patentstyret er den offentlige etaten i Norge som behandler søknader om patenter, varemerker og design. På nettstedet kan du lese om patentering, beskyttelse av varemerker og design, kurs, forundersøkelser, priser, nyheter, regelverket og mye mer
Tilburg, Patents Octrooibureau Griebling is een onafhankelijk kantoor voor octrooibescherming, merkbescherming en modelbescherming. De octrooigemachtigden van Griebling staan hun klanten terzijde op het gebied van intellectuele eigendom, octrooien, merken en modellen.