Etienne Trachsel

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Basel, CH

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Patents Grantslast 30 patents

Information Patent Grant
Synthesis of quinazoline compounds
- Patent number 12,172,982
- Issue date Dec 24, 2024
- Genentech, Inc.
- Ngiap-Kie Lim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for synthesis of quinazoline compounds
- Patent number 12,071,422
- Issue date Aug 27, 2024
- Genentech, Inc.
- Rene Lebl
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PREPARATION OF [RU(OAC)2(LIGAND)] CATALYSTS
- Publication number 20250114775
- Publication date Apr 10, 2025
- HOFFMANN-LA ROCHE INC.
- Kurt PUENTENER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYNTHESIS OF QUINAZOLINE COMPOUNDS
- Publication number 20250074893
- Publication date Mar 6, 2025
- Genentech, Inc.
- NGIAP-KIE LIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR SYNTHESIS OF QUINAZOLINE COMPOUNDS
- Publication number 20250059155
- Publication date Feb 20, 2025
- Genentech, Inc.
- Rene LEBL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESSES FOR THE PREPARATION OF PHENYLTETRAHYDROFURAN COMPOUNDS
- Publication number 20250059147
- Publication date Feb 20, 2025
- Genentech, Inc.
- Allen Yu HONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR SYNTHESIS OF QUINAZOLINE COMPOUNDS
- Publication number 20230250074
- Publication date Aug 10, 2023
- Genentech, Inc.
- Rene LEBL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYNTHESIS OF QUINAZOLINE COMPOUNDS
- Publication number 20220081413
- Publication date Mar 17, 2022
- Genentech, Inc.
- Ngiap-Kie Lim
- C07 - ORGANIC CHEMISTRY