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
- 2'247'986
- In force
- 274'186
- European
- 2'021'341
- Certificates
- 1'662
Results
419'043 patents
C · Chemistry and metallurgy · Clear filters
EP4540428 · JX Metals Circular Solutions Co., Ltd. · C22B 3/06 · filed Jul 13, 2023
EP4555113 · JX Metals Circular Solutions Co., Ltd. · B09B 3/80 · filed Jul 13, 2023
EP4306614 · Merck Patent GmbH · C09K 19/04 · filed Jul 13, 2023
EP4452908 · Politechnika Warszawska · C06B 25/04 · filed Jul 13, 2023
EP4554990 · INEOS Styrolution Group GmbH · C08F 265/04 · filed Jul 13, 2023
EP4565624 · SABIC Global Technologies B.V. · C08F 8/04 · filed Jul 13, 2023
EP4554989 · INEOS Styrolution Group GmbH · C08F 265/04 · filed Jul 13, 2023
EP4536755 · Landa Labs (2012) Ltd. · C09D 1/00 · filed Jul 13, 2023
EP4555042 · TotalEnergies OneTech · C10G 1/00 · filed Jul 13, 2023
EP4519395 · TotalEnergies OneTech · C10G 1/00 · filed Jul 13, 2023
EP4519394 · TotalEnergies OneTech · C10G 1/00 · filed Jul 13, 2023
EP4519392 · TotalEnergies OneTech · C10G 1/00 · filed Jul 13, 2023
EP4558590 · Shell Internationale Research Maatschappij B.V. · C10L 1/16 · filed Jul 13, 2023
EP4519393 · TotalEnergies OneTech · C10G 1/00 · filed Jul 13, 2023
EP4554797 · Politecnico di Milano · B42D 25/382 · filed Jul 13, 2023
EP4556514 · Universidad de Murcia · C08J 11/14 · filed Jul 13, 2023
EP4530287 · Anhui Shengfeng Biochemical Co., Ltd · C07D 413/12 · filed Jul 13, 2023
EP4554765 · Nicholson Manufacturing Ltd. · B27L 11/08 · filed Jul 13, 2023
CH720939 · Richemont International SA · G04D 3/00 · filed Jul 12, 2023
EP4491703 · IMEC VZW · C12M 1/00 · filed Jul 12, 2023
EP4555041 · Paul Wurth S.A. · C10B 29/06 · filed Jul 12, 2023
EP4554928 · Pirelli Tyre S.p.A. · C07D 207/30 · filed Jul 12, 2023
EP4555110 · Paul Wurth S.A. · C21B 7/16 · filed Jul 12, 2023
EP4558595 · BASF SE · C11C 3/00 · filed Jul 12, 2023
CH719893 · DEHN SE · H01R 4/66 · filed Jul 11, 2023