Stefan Trinkle

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Frankfurt am Main, DE

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Patents Grantslast 30 patents

Information Patent Grant
Piston for a cartridge for use in a drug delivery device
- Patent number 10,751,474
- Issue date Aug 25, 2020
- Sanofi-Aventis Deutschland GmbH
- Ramatullah Qurishi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Piston for a cartridge for use in a drug delivery device
- Patent number 9,572,939
- Issue date Feb 21, 2017
- Sanofi-Aventis Deutschland GmbH
- Ramatullah Qurishi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Piston for a Cartridge for Use in a Drug Delivery Device
- Publication number 20170128671
- Publication date May 11, 2017
- Sanofi-Aventis Deutschland GmbH
- Ramatullah Qurishi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Piston for a Cartridge for Use in a Drug Delivery Device
- Publication number 20140303567
- Publication date Oct 9, 2014
- Sanofi-Aventis Deutschland GmbH
- Ramatullah Qurishi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dedicated Cartridge and Holder
- Publication number 20130289488
- Publication date Oct 31, 2013
- Sanofi-Aventis Deutschland GmbH
- Ralf Riess
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE