TX, United States of America

Visigen Biotechnologies, Inc.


USPTO Granted Patents = 2

% Expired Patents = 50.0

Forward Citations = 1,122

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5 inventors (with patents filed for the assignee):

goldMedal Richard Coale Willson (2 out of 25 patents)

silverMedal Xiaolian Gao (2 out of 24 patents)

bronzeMedal James M Briggs (2 out of 10 patents)

4.  Susan H Hardin (2 out of 9 patents)

5.  Shiao-Chun Tu (2 out of 8 patents)


2 patents:

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USPTO Data Jan 1 1976 - Sep 29 2026

2 Patents

#8 in undefined, TX

#6,293 in Texas

#94,730 in US

TX, US
TX, United States of America
Forward Citations = 1,122

5 inventors:

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