For the Inventor, By the Inventor

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N. J. Mcallister Petroleum Industries, Inc.

USPTO Granted Patents = 3

Forward Citations = 48

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2 inventors (with patents filed for the assignee):

Daniel R Reardon (2 out of 4 patents)

L Cameron White (1 out of 7 patents)

3 patents: Sort by Forward Citations

1. 4653588 - Valve apparatus for controlling communication between the interior of a (1987-03-31),

2. 4586526 - Arrangement for controlling communication between a tubular member and (1986-05-06),

3. 4580632 - Well tool for testing or treating a well (1986-04-08),

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USPTO Data Jan 1 1976 - Dec 30 2025

3 Patents

#600 in

#4,250 in Canada

N. J. Mcallister Petroleum Industries, Inc.

Forward Citations = 48

2 inventors:

Daniel R Reardon (2 out of 4 patents)

L Cameron White (1 out of 7 patents)

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