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Neuhausen am Rheinfall, Switzerland

Noramco Gmbh

USPTO Granted Patents = 25

EPO Patents = 5

Trademarks = 1

Forward Citations = 275

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53 inventors (with patents filed for the assignee):

Wen-Chun Zhang (5 out of 7 patents)

Douglas Phillip Cox (3 out of 3 patents)

D Phillip Cox (3 out of 5 patents)

4. Nicholas M Vernon (3 out of 11 patents)

5. Jessica Cardot (2 out of 2 patents)

6. Jasper Kaiser (2 out of 2 patents)

7. Ulrich Weigl (2 out of 13 patents)

8. Aeri Park (2 out of 8 patents)

9. Yong Zhang (2 out of 3 patents)

10. Karen E James (2 out of 2 patents)

11. Juan L Navia (2 out of 21 patents)

12. Robert E Walkup (2 out of 7 patents)

13. Petinka I Vlahova (1 out of 25 patents)

14. Joshua Sasine (1 out of 1 patent)

15. Paul Nichols (1 out of 1 patent)

25 patents: Sort by Forward Citations

1. 11155548 - Hydrocodone base and methods for its purification (2021-10-26),

2. 11136318 - Processes for the preparation of aryl hydrocarbon receptor ligands (2021-10-05),

3. 10626120 - N-demethylation of morphinan alkaloids (2020-04-21),

4. 10544434 - Process for the preparation of lisdexamfetamine and related derivatives (2020-01-28),

5. 10406153 - Process for the preparation of benzhydrocodone hydrochloride (2019-09-10),

6. 10287296 - Process for the preparation of (S)-2-((4R,4aS,6R,7R,7aR,12bS)-7,9-dimethoxy-1,2,3,4,5,6,7,7a-octahydro-4a,7-ethano-4,12-methanobenzofuro[3,2-e]isoquinolin-6-yl)-3,3-dimethylbutan-2-ol (2019-05-14),

7. 10155771 - Selective reduction of morphinan alkaloids (2018-12-18),

8. 10059683 - Process for the production of cannabidiol and delta-9-tetrahydrocannabinol (2018-08-28),

9. 10005791 - O-demethylating process of methoxy substituted morphinan-6-one derivatives (2018-06-26),

10. 9701688 - Process for the preparation of opioid compounds (2017-07-11),

11. 9701687 - Process for the preparation of opioid compounds (2017-07-11),

12. 8563571 - Crystalline forms of oxymorphone hydrochloride (2013-10-22),

13. 8536191 - Crystalline and amorphous forms of nalbuphine hydrochloride (2013-09-17),

14. 8058439 - Process for preparing oxycodone having reduced levels of 14-hydroxycodeinone (2011-11-15),

15. 7906647 - Process for preparing oxycodone having reduced levels of 14-hydroxycodeinone (2011-03-15),

Noramco GmbH is a leading provider of innovative industrial solutions. With a diverse range of products and services, we cater to various industries such as manufacturing, engineering, and automotive. Our cutting-edge technologies and reliable solutions help our clients optimize their production processes, increase efficiency, and achieve greater profitability. Visit our website to learn more about our offerings and how we can assist your business.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

25 Patents

#5 in Neuhausen am Rheinfall

#491 in Switzerland

#24,954 in the World

Neuhausen am Rheinfall, Switzerland

Noramco Gmbh

Forward Citations = 275

53 inventors:

Wen-Chun Zhang (5 out of 7 patents)

Douglas Phillip Cox (3 out of 3 patents)

D Phillip Cox (3 out of 5 patents)

4. Nicholas M Vernon (3 out of 11 patents)

5. Jessica Cardot (2 out of 2 patents)

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