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
- 2'247'911
- In force
- 274'146
- European
- 2'021'308
- Certificates
- 1'660
Results
419'029 patents
C · Chemistry and metallurgy · Clear filters
CH721353 · DePoly SA · C08J 11/10 · filed Dec 4, 2023
EP4382587 · Indian Oil Corporation Limited · C10B 55/00 · filed Dec 4, 2023
EP4393871 · L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude · C01B 3/38 · filed Dec 1, 2023
EP4627105 · ETH Zurich · C12Q 1/37 · filed Dec 1, 2023
EP4630407 · International Flavors & Fragrances Inc. · C07D 213/75 · filed Dec 1, 2023
EP4626850 · Basell Poliolefine Italia S.r.l. · C07C 1/24 · filed Dec 1, 2023
EP4605349 · Owens-Brockway Glass Container Inc. · C03B 9/41 · filed Dec 1, 2023
CH721342 · The Swatch Group Recherche et Développement SA · G04B 45/00 · filed Nov 30, 2023
EP4488226 · HUBEI RT ADVANCED MATERIALS GROUP COMPANY LIMITED · C01B 25/45 · filed Nov 30, 2023
EP4508138 · SABIC Global Technologies B.V. · C08L 25/12 · filed Nov 30, 2023
EP4382226 · The Boeing Company · B22F 5/00 · filed Nov 30, 2023
EP4627113 · Illumina, Inc. · C12Q 1/6827 · filed Nov 30, 2023
EP4638649 · IFP Energies nouvelles · C10G 1/00 · filed Nov 30, 2023
EP4638647 · IFP Energies nouvelles · C10G 1/00 · filed Nov 30, 2023
EP4626904 · DSM IP Assets B.V. · C07K 5/09 · filed Nov 30, 2023
EP4563596 · OncoSpear ApS · C07K 16/28 · filed Nov 30, 2023
EP4426764 · REPSOL, S.A. · B01J 19/00 · filed Nov 29, 2023
EP4389415 · RTX CORPORATION · B32B 18/00 · filed Nov 29, 2023
EP4447160 · LG Energy Solution, Ltd. · H01M 4/36 · filed Nov 29, 2023
EP4563534 · L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude · C01G 53/00 · filed Nov 29, 2023
EP4630521 · Evonik Operations GmbH · C10M 145/14 · filed Nov 29, 2023
EP4626255 · BASF SE · A23L 27/20 · filed Nov 29, 2023
EP4382591 · Mr. Max clean & health UG · C11D 9/02 · filed Nov 28, 2023
EP4563664 · Sto SE & Co. KGaA · C09D 5/00 · filed Nov 28, 2023
EP4627024 · GEA Westfalia Separator Group GmbH · C10L 1/32 · filed Nov 28, 2023