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For the Inventor, By the Inventor

Wilmington, DE, United States of America

Ucb Chip Inc.


USPTO Granted Patents = 3

% Expired Patents = 100.0

Trademarks = 2

Forward Citations = 11

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6 inventors (with patents filed for the assignee):

goldMedal Augustin T Chen (2 out of 31 patents)

silverMedal Hong Zhao (2 out of 4 patents)

bronzeMedal Paul Edward Kestyn (2 out of 4 patents)

4.  Jun Lu (1 out of 74 patents)

5.  Ming Zhao (1 out of 8 patents)

6.  Marilyn Grolitzer (1 out of 2 patents)


3 patents:

1. 6790891 - Environmentally safe paint stripper (2004-09-14),
2. 6667373 - Polymerization process (2003-12-23),
3. 6624222 - Environmentally safe paint stripper emulsion (2003-09-23),
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USPTO Data Jan 1 1976 - Sep 15 2026

3 Patents

#726 in Wilmington, DE

#1,027 in Delaware

#73,741 in US

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

Ucb Chip Inc.

Forward Citations = 11

6 inventors:

goldMedal Augustin T Chen (2 out of 31 patents)

silverMedal Hong Zhao (2 out of 4 patents)

bronzeMedal Paul Edward Kestyn (2 out of 4 patents)

4.  Jun Lu (1 out of 74 patents)

5.  Ming Zhao (1 out of 8 patents)

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