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For the Inventor, By the Inventor

Wilmington, DE, United States of America

Polygen Holding Corporation


USPTO Granted Patents = 2

Forward Citations = 22

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6 inventors (with patents filed for the assignee):

goldMedal Cyril Y Bowers (2 out of 22 patents)

silverMedal Wayne Livingston Cody (2 out of 12 patents)

bronzeMedal John C Hubbs (2 out of 24 patents)

4.  Charles H Foster (2 out of 28 patents)

5.  Frank A Momany (2 out of 5 patents)

6.  Ching H Chang (1 out of 3 patents)


2 patents:

1. 5534494 - Polypeptide compounds having growth hormone releasing activity (1996-07-09),
2. 5486505 - Polypeptide compounds having growth hormone releasing activity (1996-01-23),
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USPTO Data Jan 1 1976 - Oct 6 2026

2 Patents

#908 in Wilmington, DE

#1,327 in Delaware

#94,782 in US

Wilmington, DE (US)
Wilmington, DE, United States of America

Polygen Holding Corporation

Forward Citations = 22

6 inventors:

goldMedal Cyril Y Bowers (2 out of 22 patents)

silverMedal Wayne Livingston Cody (2 out of 12 patents)

bronzeMedal John C Hubbs (2 out of 24 patents)

4.  Charles H Foster (2 out of 28 patents)

5.  Frank A Momany (2 out of 5 patents)

Please report any incorrect information to [email protected]
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