Grigory Veinberg

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Riga, LV

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Patents Grantslast 30 patents

Information Patent Grant
N-carbamoylmethyl-4-(R)-phenyl-2-pyrrolidinone, method of its prepa...
- Patent number 9,382,203
- Issue date Jul 5, 2016
- JOINT STOCK COMPANY (JSC) “OLAINFARM”
- Grigory Veinberg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
N-Carbamoylmethy1-4-(R)-phenyl-2-pyrrolidinone, method of its prepa...
- Patent number 9,102,615
- Issue date Aug 11, 2015
- Joint Stock Company (JSC) “OLAINFARM”
- Grigory Veinberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Regeneration of 2,2′-cyclopropylidene-bis (oxazolines)
- Patent number 8,846,944
- Issue date Sep 30, 2014
- Latvian Institute of Organic Synthesis
- Ivars Kalvinsh
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
N-Carbamoylmethyl-4-(R)-Phenyl-2-Pyrrolidinone, Method of its Prepa...
- Publication number 20150216846
- Publication date Aug 6, 2015
- Joint Stock Company (JSC) "OLAINFARM"
- Grigory Veinberg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
REGENERATION OF 2,2'-CYCLOPROPYLIDENE-BIS (OXAZOLINES)
- Publication number 20110263864
- Publication date Oct 27, 2011
- Ivars Kalvinsh
- C07 - ORGANIC CHEMISTRY
Information Patent Application
N-Carbamoylmethyl-4-(R)-Phenyl-2-Pyrrolidinone, Method of its Prepa...
- Publication number 20100022784
- Publication date Jan 28, 2010
- Joint Stock Company "Olainfarm"
- Grigory Veinberg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE