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For the Inventor, By the Inventor

Los Angeles, CA, United States of America

Presbitech, Inc.


USPTO Granted Patents = 2

% Expired Patents = 100.0


Forward Citations = 3

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1 inventor (with patents filed for the assignee):

goldMedal Vladimir Feingold (2 out of 54 patents)


2 patents:

1. 9017401 - Lens inserter apparatus and method (2015-04-28),
2. 8454687 - Lens inserter apparatus and method (2013-06-04),
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USPTO Data Jan 1 1976 - Oct 6 2026

2 Patents

#770 in Los Angeles, CA

#20,999 in California

#94,782 in US

Los Angeles, CA (US)
Los Angeles, CA, United States of America

Presbitech, Inc.

Forward Citations = 3

1 inventor:

goldMedal Vladimir Feingold (2 out of 54 patents)

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