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For the Inventor, By the Inventor

Artesia, NM, United States of America

Vann Tool Company, Inc.


USPTO Granted Patents = 2

Forward Citations = 26

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2 inventors (with patents filed for the assignee):

goldMedal Flint R George (2 out of 64 patents)

silverMedal Roy R Vann (2 out of 38 patents)


2 patents:

1. 4040485 - Method of simultaneously setting a packer device and actuating a vent (1977-08-09),
2. 3931855 - Downhole packer actuated vent assembly (1976-01-13),
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USPTO Data Jan 1 1976 - Jan 6 2026

2 Patents

#3 in Artesia, NM

#272 in New Mexico

#92,696 in US

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Artesia, NM, United States of America

Vann Tool Company, Inc.

Forward Citations = 26

2 inventors:

goldMedal Flint R George (2 out of 64 patents)

silverMedal Roy R Vann (2 out of 38 patents)

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