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
EP4577388 · FORESA TECHNOLOGIES, S.L.U. · B27N 3/00 · filed Aug 22, 2023
EP4353348 · CNBM Technology Innovation Academy (Shandong) Co.,Ltd. · B01F 23/53 · filed Aug 21, 2023
EP4512435 · Sirona Dental Systems GmbH · A61L 24/00 · filed Aug 21, 2023
EP4558307 · HEGENSCHEIDT-MFD GmbH · C21D 7/04 · filed Aug 21, 2023
EP4568808 · HEGENSCHEIDT-MFD GmbH · C23C 4/02 · filed Aug 21, 2023
EP4581040 · Clariant International AG · C07F 9/32 · filed Aug 21, 2023
EP4573143 · PPG Industries Ohio, Inc. · C08G 59/50 · filed Aug 21, 2023
EP4432402 · LG Energy Solution, Ltd. · H01M 4/62 · filed Aug 21, 2023
EP4578864 · Otsuka Chemical Co., Ltd. · C07F 7/12 · filed Aug 21, 2023
EP4573182 · UNIWERSYTET JAGIELLONSKI · C12N 1/20 · filed Aug 19, 2023
CH720224 · CSL Behring AG · A61L 2/00 · filed Aug 18, 2023
EP4509483 · ERLUS AKTIENGESELLSCHAFT · C04B 33/30 · filed Aug 18, 2023
EP4578249 · Signify Holding B.V. · H05B 45/20 · filed Aug 18, 2023
EP4577625 · Unilever IP Holdings B.V. · C11D 1/14 · filed Aug 18, 2023
EP4577624 · Unilever IP Holdings B.V. · C11D 1/14 · filed Aug 18, 2023
EP4619563 · RE ALLOYS SP. Z O.O. · C22C 28/00 · filed Aug 18, 2023
EP4573234 · Twelve Benefit Corporation · C25B 3/25 · filed Aug 18, 2023
EP4583195 · Henan Chaoli New Energy Co., Ltd · H01M 4/36 · filed Aug 18, 2023
EP4357318 · RTX CORPORATION · C04B 35/565 · filed Aug 17, 2023
EP4402192 · 10X Genomics, Inc. · C08G 65/00 · filed Aug 17, 2023
EP4438650 · Zhangjiagang Duplus Chemical Co., Ltd. · C08G 63/181 · filed Aug 17, 2023
EP4562397 · CERAFILTEC Germany GmbH · G01N 15/08 · filed Aug 17, 2023
EP4577513 · Bayer Aktiengesellschaft · C07C 29/84 · filed Aug 17, 2023
EP4577498 · BASF SE · C01G 53/00 · filed Aug 17, 2023
EP4573045 · Integrals Power · C01B 25/45 · filed Aug 17, 2023