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For the Inventor, By the Inventor

Batavia, IL, United States of America

Proex, Incorporated


USPTO Granted Patents = 3

Trademarks = 1

Forward Citations = 190

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1 inventor (with patents filed for the assignee):

goldMedal Lon E Frye (3 out of 4 patents)


3 patents:

1. D402556 - Plastic lid for beverage cup (1998-12-15),
2. D390465 - Drink through disposable lid for a liquid container (1998-02-10),
3. D362389 - Side vented lid for glass liquid receptacle (1995-09-19),
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USPTO Data Jan 1 1976 - Oct 6 2026

3 Patents

#18 in Batavia, IL

#3,451 in Illinois

#73,815 in US

Batavia, IL (US)
Batavia, IL, United States of America

Proex, Incorporated

Forward Citations = 190

1 inventor:

goldMedal Lon E Frye (3 out of 4 patents)

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