Chanh Huynh

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Villemomble, FR

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Patents Grantslast 30 patents

Information Patent Grant
Novel cyclopropanecarboxylic acids and esters
- Patent number 4,206,140
- Issue date Jun 3, 1980
- Roussel UCLAF
- Jacques Martel
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Cyclopropanecarboxylic acid chlorides
- Patent number 4,101,574
- Issue date Jul 18, 1978
- Roussel UCLAF
- Jacques Martel
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Cyclopropanecarboxylic acids and esters
- Patent number 3,997,586
- Issue date Dec 14, 1976
- Roussel Uclaf
- Jacques Martel
- C07 - ORGANIC CHEMISTRY