Noramco Inc.

Follow

Organization

Wilmington, DE, US

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of benzhydrocodone hydrochloride
- Patent number 10,406,153
- Issue date Sep 10, 2019
- Noramco, Inc.
- Wen-Chun Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of (S)-2-((4R,4aS,6R,7R,7aR,12bS)-7,9-d...
- Patent number 10,287,296
- Issue date May 14, 2019
- Noramco, Inc.
- Wen-Chun Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Selective reduction of morphinan alkaloids
- Patent number 10,155,771
- Issue date Dec 18, 2018
- Noramco, Inc.
- D. Phillip Cox
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
HYDROCODONE BASE AND METHODS FOR ITS PURIFICATION
- Publication number 20200031826
- Publication date Jan 30, 2020
- Noramco, Inc.
- JESSICA CARDOT
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF BENZHYDROCODONE HYDROCHLORIDE
- Publication number 20180055836
- Publication date Mar 1, 2018
- Noramco, Inc.
- Wen-Chun ZHANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SELECTIVE REDUCTION OF MORPHINAN ALKALOIDS
- Publication number 20170137432
- Publication date May 18, 2017
- Noramco Inc.
- D. Phillip Cox
- C07 - ORGANIC CHEMISTRY

Trademarklast 30 trademarks

Information Trademark
88623475 - PURISYS
- Serial number 88623475
- Filing date Sep 19, 2019
- PURISYS LLC
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
88611063 - PURISYS
- Serial number 88611063
- Filing date Sep 10, 2019
- Noramco, Inc.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
88505246 - NORAMCO
- Serial number 88505246
- Registration number 5966152
- Filing date Jul 9, 2019
- Noramco, Inc.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry