For the Inventor, By the Inventor

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San Clemente, CA, United States of America

Perioptix, Inc.

USPTO Granted Patents = 2

Forward Citations = 15

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4 inventors (with patents filed for the assignee):

Jack Greelis (2 out of 11 patents)

Gary M Woker (2 out of 11 patents)

John Andrew Duval (1 out of 18 patents)

4. Keith Tholin (1 out of 5 patents)

2 patents: Sort by Forward Citations

1. 8446670 - Convergence adjustment mechanism (2013-05-21),

2. 7675678 - Locking inter-pupillary distance and convergence adjustment mechanism (2010-03-09),

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USPTO Data Jan 1 1976 - Dec 23 2025

2 Patents

#69 in San Clemente, CA

#20,538 in California

#92,558 in US

San Clemente, CA, United States of America

Perioptix, Inc.

Forward Citations = 15

4 inventors:

Jack Greelis (2 out of 11 patents)

Gary M Woker (2 out of 11 patents)

John Andrew Duval (1 out of 18 patents)

4. Keith Tholin (1 out of 5 patents)

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