Directory / Patents
Patents
Every patent with effect in Switzerland, in force or deleted: the Swiss patents of the Federal Institute of Intellectual Property and the European patents granted for Switzerland and Liechtenstein, with their supplementary protection certificates. By field, by status, by kind, or by title.
- Patents
- 2'247'982
- In force
- 274'186
- European
- 2'021'341
- Certificates
- 1'662
Results
32'886 patents
C · Chemistry and metallurgy · Swiss patent · Clear filters
CH717854 · HYAMED BIOTECHNOLOGY (ZHUHAI) CO., LTD. · C08J 3/075 · filed May 13, 2021
CH718819 · Universität Zürich · C30B 25/00 · filed May 7, 2021
CH718608 · AST Technology SA · F27D 99/00 · filed May 5, 2021
CH718600 · SIP swiss Industrial Promotion SA · C08K 3/013 · filed May 3, 2021
CH718555 · Comadur SA · C04B 41/50 · filed Apr 21, 2021
CH718548 · Manufacture d'Horlogerie Audemars Piguet SA · G04B 37/22 · filed Apr 19, 2021
CH718542 · ETA SA Manufacture Horlogère Suisse · G04B 43/00 · filed Apr 16, 2021
CH718539 · Adrian Michel · C12C 7/06 · filed Apr 15, 2021
CH718520 · Bruno Hubli · C12C 12/00 · filed Apr 12, 2021
CH717467 · Dr. Alex Wellendorff GmbH & Co. KG · C22C 5/02 · filed Apr 12, 2021
CH717319 · Fritz Curtius · C02F 1/04 · filed Apr 9, 2021
CH717541 · Comadur SA · C23C 14/48 · filed Apr 8, 2021
CH718816 · Saint-Gobain Weber France · C04B 28/02 · filed Mar 30, 2021
CH717271 · Fritz Curtius · C02F 11/13 · filed Mar 26, 2021
CH718471 · Microwave Solutions GmbH · C10B 19/00 · filed Mar 24, 2021
CH718459 · Omega SA · G04B 45/00 · filed Mar 18, 2021
CH718454 · Nivarox-FAR S.A. · G04B 17/06 · filed Mar 16, 2021
CH718455 · Nivarox-FAR S.A. · G04B 17/06 · filed Mar 16, 2021
CH718413 · Association Suisse Pour la Recherche Horlogère · C22F 1/08 · filed Mar 9, 2021
CH718405 · Hans Peter Steffen · C02F 1/461 · filed Mar 1, 2021
CH718382 · Comadur SA · G02B 1/115 · filed Feb 25, 2021
CH717177 · Citizen Watch Co. Ltd. · G03F 7/09 · filed Feb 22, 2021
CH718368 · The Swatch Group Recherche et Développement SA · C23C 14/06 · filed Feb 22, 2021
CH718339 · Giuseppe Novelli · A61K 31/4045 · filed Feb 15, 2021
CH717642 · NewRoad AG · C10C 3/08 · filed Feb 15, 2021