Stefan Stoffel

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Unterbach, CH

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Patents Grantslast 30 patents

Information Patent Grant
Customizable facility
- Patent number 11,859,403
- Issue date Jan 2, 2024
- Lonza Ltd
- Leander Biffiger
- E04 - BUILDING
Information Patent Grant
Customizable facility
- Patent number 11,377,865
- Issue date Jul 5, 2022
- Lonza Ltd
- Leander Biffiger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Customizable facility
- Patent number 10,689,873
- Issue date Jun 23, 2020
- Lonza Ltd
- Leander Biffiger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the production of methylbutynol
- Patent number 9,284,243
- Issue date Mar 15, 2016
- Lonza Ltd
- Stefan Ottiger
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
CUSTOMIZABLE FACILITY
- Publication number 20220290456
- Publication date Sep 15, 2022
- LONZA LTD.
- Leander BIFFIGER
- E04 - BUILDING
Information Patent Application
CUSTOMIZABLE FACILITY
- Publication number 20200291670
- Publication date Sep 17, 2020
- LONZA LTD.
- Leander BIFFIGER
- E04 - BUILDING
Information Patent Application
CUSTOMIZABLE FACILITY
- Publication number 20170321443
- Publication date Nov 9, 2017
- LONZA LTD.
- Leander Biffiger
- E04 - BUILDING
Information Patent Application
PROCESS FOR THE PRODUCTION OF METHYLBUTYNOL
- Publication number 20150141709
- Publication date May 21, 2015
- LONZA LTD.
- Stefan Ottiger
- C07 - ORGANIC CHEMISTRY