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For the Inventor, By the Inventor

Blois, France

Robert Jacob


USPTO Granted Patents = 4

Forward Citations = 0

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2 inventors (with patents filed for the assignee):

goldMedal Gregoire Max Jacob (4 out of 27 patents)

silverMedal Sylvain Bedouet (1 out of 31 patents)


4 patents:

1. 12366135 - Method and apparatus for a plug including a radial and collapsible gap within the continuous expandable sealing ring (2025-07-22),
2. 12345122 - Method and apparatus for fluid-activated shifting tool to actuate a plug assembly (2025-07-01),
3. 12312907 - Method and apparatus for a plug with a retractable pivoting mechanism for untethered object (2025-05-27),
4. 12247458 - Method and apparatus for providing a ball-in-place plug activated by cup and internal continuous expansion mechanism (2025-03-11),
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USPTO Data Jan 1 1976 - Sep 15 2026

4 Patents

#1 in Blois

#3,349 in France

Blois, FR
Blois, France

Robert Jacob

Forward Citations = 0

2 inventors:

goldMedal Gregoire Max Jacob (4 out of 27 patents)

silverMedal Sylvain Bedouet (1 out of 31 patents)

Please report any incorrect information to [email protected]
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