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
46'331 patents
C · Chemistry and metallurgy · In force · Clear filters
EP4484382 · ALARME DIRECT J CHESSEX · C02F 1/467 · filed Jun 27, 2024
EP4484527 · Afton Chemical Corporation · C10M 141/10 · filed Jun 26, 2024
EP4492406 · SHIN-ETSU CHEMICAL CO., LTD. · H01B 1/12 · filed Jun 26, 2024
EP4512876 · Afton Chemical Corporation · C10M 163/00 · filed Jun 26, 2024
EP4483716 · Adler-Werk Lackfabrik Johann Berghofer GmbH & Co KG · A01N 63/38 · filed Jun 26, 2024
EP4542235 · LiqBio biomedical company limited · G01N 35/10 · filed Jun 25, 2024
EP4692694 · SHANGHAI ORIGINCELL BIOLOGICAL CRYO EQUIPMENT CO., LTD. · A01N 1/145 · filed Jun 25, 2024
EP4705244 · ETH Zürich · C01G 39/00 · filed Jun 24, 2024
CH721921 · The Swatch Group Recherche et Développement SA · C08F 220/10 · filed Jun 20, 2024
EP4519257 · ADAMA AGAN LTD. · C07D 413/12 · filed Jun 20, 2024
EP4528425 · Samsung Electronics Co., Ltd. · G06F 1/16 · filed Jun 20, 2024
EP4556539 · Samsung Electronics Co., Ltd. · C09J 7/00 · filed Jun 20, 2024
EP4668292 · Borealis GmbH · C08K 3/22 · filed Jun 20, 2024
CH721917 · Comadur SA · G04B 39/00 · filed Jun 19, 2024
EP4526410 · KS Gleitlager GmbH · C10M 103/04 · filed Jun 19, 2024
EP4481001 · La Boulangère · C08L 67/02 · filed Jun 19, 2024
EP4570876 · Resonac Corporation · C09K 3/14 · filed Jun 18, 2024
EP4663601 · LS MnM Inc. · C01B 17/69 · filed Jun 18, 2024
EP4481810 · Rockwell Collins, Inc. · H01L 23/525 · filed Jun 14, 2024
EP4582506 · Wuhan Choice Technology Co., Ltd. · C09J 163/00 · filed Jun 14, 2024
EP4663743 · Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. · C12M 3/00 · filed Jun 14, 2024
CH721911 · CarboRefine AG · C04B 28/04 · filed Jun 13, 2024
CH721909 · Mosè Sardella · C02F 1/461 · filed Jun 13, 2024
EP4477627 · Euromatic s.r.l. · C03B 23/055 · filed Jun 13, 2024
EP4663776 · Primetals Technologies Austria GmbH · C21B 7/06 · filed Jun 13, 2024