Robert ARENT

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Clinton, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Photoresist remover compositions
- Patent number 11,994,803
- Issue date May 28, 2024
- Merck Patent GmbH
- Hengpeng Wu
- B08 - CLEANING
Information Patent Grant
Photoresist remover compositions
- Patent number 11,365,379
- Issue date Jun 21, 2022
- Robert Arent
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
PHOTORESIST REMOVER COMPOSITIONS
- Publication number 20220276562
- Publication date Sep 1, 2022
- Merck Patent GmbH
- Hengpeng WU
- B08 - CLEANING
Information Patent Application
PHOTORESIST REMOVER COMPOSITIONS
- Publication number 20210115362
- Publication date Apr 22, 2021
- Merck Patent GmbH
- Robert ARENT
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...