Espacenet Websites
Home - Swiss Federal Institute of Intellectual Property
The IPI is the Swiss authority for trade mark, patent and design protection and for questions on indications of source and copyright.
Eidgenössisches Institut für Geistiges Eigentum :: Startseite
Das IGE ist die Schweizer Behörde für Markenschutz, Patentschutz und Designschutz und für Fragen zu Herkunftsangaben und zum Urheberrecht.
Comparteelo.com
Schweizer Patentamt, Patente, Marken, Design, ESZ, Urheberrecht, Recherchen, Topographie, Datenbanken
Patent landscape analysis report
Patent landscape analysis report is an affordable online patent tool that extend capabilities of free patent search websites: Espacenet (Esp@cenet) and
Espacenet- Anasayfa
Espacenet:90 milyon üzerinde patentin veri tabanına serbest erişim
Discoverwin - Home page
Espacenet: free access to over 100 million patent documents
gatesus - Home page
Espacenet: free access to over 100 million patent documents
Log in - National Offices Centre
The National Offices Centre is an extranet website available to registered staff members of national patent offices and international patent organizations. It provides technical and management information related to EPO products, service and tools.
Patentest, Patent search - Home
Patentest specializes in Patent Search. No find No fee. Our patent search service is FREE if we cannot find prior art to your idea. Even better, we will offer you cash back (rebate) for using our in-network lawyers to protect your IP. Home.
Patentest, Patent search - Home
Patentest specializes in Patent Search. No find No fee. Our patent search service is FREE if we cannot find prior art to your idea. Even better, we will offer you cash back (rebate) for using our in-network lawyers to protect your IP. Home.