Links
Patent and Trademark Offices
World Intellectual Property Organization
Office for Harmonization in the Internal Market
United States Patent and Trademark Office
Chinese Patent and Trademark Office
The UK Intellectual Property Office
German Patent and Trademark Office
The French Intellectual Property Office
The Swiss Intellectual Property Office
The Canadian Intellectual Property Office
The Australian Intellectual Property Office
Free databases for Patent Searches:
International patent applications
Patent document search at the USPTO
Paying patent search databases:
Dictionaries:
Free databases for structure and sequence searching:
Practical links:
The Worldtimeserver Current times
Telephone international country codes
Professional Associations:
EPI (Institute of Professional Representatives before the EPO)
VESPA (Association of Independent Swiss Patent Professionals Admitted before the EPO)
VIPS (Association of Patent Professionals in the Swiss Industry)
AROPI (Swiss French-speaking Association of Intellectual Property)
VSP (Association of Swiss Patent and Trademark Attorneys)
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