For the Inventor, By the Inventor

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NJ, United States of America

Penick Corporation

USPTO Granted Patents = 15

CIPO Patents = 1

EPO Patents = 3

Trademarks = 1

Forward Citations = 431

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10 inventors (with patents filed for the assignee):

Bao-Shan Huang (11 out of 14 patents)

Yansong Lu (7 out of 11 patents)

Aris P Christodoulou (7 out of 7 patents)

4. Ben-Yi Ji (7 out of 7 patents)

5. Ronald Harmetz (2 out of 2 patents)

6. David V Petrocine (2 out of 4 patents)

7. Louis A Laurenzo (1 out of 1 patent)

8. John Huber, Jr (1 out of 2 patents)

9. Donald C Ruopp (1 out of 1 patent)

10. Mark A Thorn (1 out of 1 patent)

15 patents: Sort by Forward Citations

1. 9487532 - Process for preparing oxymorphone, naltrexone, and buprenorphine (2016-11-08),

2. 9108974 - Process for preparing oxymorphone, naltrexone, and buprenorphine (2015-08-18),

3. 8357802 - Process for preparing oxymorphone (2013-01-22),

4. 8134002 - Process for preparing oxymorphone (2012-03-13),

5. 6013796 - Preparation of naltrexone from codeine and 3-benzylmorphine (2000-01-11),

6. 6008355 - Preparation of oxycodone from codeine (1999-12-28),

7. 6008354 - Preparation of noroxymorphone from morphine (1999-12-28),

8. 5952495 - Preparation of 14-hydroxynormorphinones from normorphinones (1999-09-14),

9. 5948788 - Normorphine and normorphinone derivatives (1999-09-07),

10. 5922876 - Preparation of oxymorphone from morphine (1999-07-13),

11. 5869669 - Preparation of 14-hydroxynormorphinones from normorphinone dienol (1999-02-09),

12. 4956429 - Method of making a coca leaf flavor extract (1990-09-11),

13. 4507518 - Dehydration of 2,5-dimethyl-2,5-hexanediol (1985-03-26),

14. 4264526 - Borate reduction of nitrophenols (1981-04-28),

15. 4264525 - Stepwise reduction of p-nitrophenol (1981-04-28),

Penick Corporation is a leading provider of innovative solutions in the technology industry. With a focus on cutting-edge software development and digital marketing services, we help businesses achieve their goals and stay ahead of the competition. Our team of expert professionals is committed to delivering high-quality results and exceptional customer service. Contact us today to learn more about how Penick Corporation can help your business succeed.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

15 Patents

#3 in undefined, NJ

#807 in New Jersey

#20,443 in US

#38,743 in the World

NJ, United States of America

Penick Corporation

Forward Citations = 431

10 inventors:

Bao-Shan Huang (11 out of 14 patents)

Yansong Lu (7 out of 11 patents)

Aris P Christodoulou (7 out of 7 patents)

4. Ben-Yi Ji (7 out of 7 patents)

5. Ronald Harmetz (2 out of 2 patents)

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