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For the Inventor, By the Inventor

Seymour, IN, United States of America

Fostech, Inc.


USPTO Granted Patents = 3

Trademarks = 5

Forward Citations = 15

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1 inventor (with patents filed for the assignee):

goldMedal David L Foster (3 out of 13 patents)


3 patents:

1. 11448477 - Multi-mode firearms, triggers, kits, and methods of use (2022-09-20),
2. 10267585 - Trigger having a movable sear and firearms incorporating same (2019-04-23),
3. 10254067 - Trigger-locking apparatus, system, and method for semiautomatic firearms (2019-04-09),
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USPTO Data Jan 1 1976 - Jan 13 2026

3 Patents

#8 in Seymour, IN

#1,036 in Indiana

#72,123 in US

...
Seymour, IN, United States of America

Fostech, Inc.

Forward Citations = 15

1 inventor:

goldMedal David L Foster (3 out of 13 patents)

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