For the Inventor, By the Inventor

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Airdrie, Canada

Progressive Tool Design Inc.

USPTO Granted Patents = 1

Forward Citations = 0

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1 inventor (with patents filed for the assignee):

Sean Patrick Campbell (1 out of 21 patents)

1 patent: Sort by Forward Citations

1. 12442269 - Packerless fracking tool, system, piping assembly and method using continuous tubing for opening infinite stages of sliding sleeves (2025-10-14),

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USPTO Data Jan 1 1976 - Sep 15 2026

1 Patents

#3 in Airdrie

#9,430 in Canada

Airdrie, Canada

Progressive Tool Design Inc.

Forward Citations = 0

1 inventor:

Sean Patrick Campbell (1 out of 21 patents)

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