For the Inventor, By the Inventor

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Pittsburgh, PA, United States of America

Matco Services, Inc.

USPTO Granted Patents = 2

CIPO Patents = 4

EPO Patents = 1

Forward Citations = 3

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4 inventors (with patents filed for the assignee):

Mehrooz Zamanzadeh (2 out of 44 patents)

Geoffrey O Rhodes (1 out of 7 patents)

Gordon Kirkwood (1 out of 2 patents)

4. Sam Scheinman (1 out of 2 patents)

2 patents: Sort by Forward Citations

1. 9222175 - Method for protecting electrical poles and galvanized anchors from galvanic corrosion (2015-12-29),

2. 8154279 - Non-destructive testing apparatus for the detection of graphitization of iron (2012-04-10),

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USPTO Data Jan 1 1976 - Dec 9 2025

2 Patents

#436 in Pittsburgh, PA

#3,362 in Pennsylvania

#92,599 in US

Pittsburgh, PA, United States of America

Matco Services, Inc.

Forward Citations = 3

4 inventors:

Mehrooz Zamanzadeh (2 out of 44 patents)

Geoffrey O Rhodes (1 out of 7 patents)

Gordon Kirkwood (1 out of 2 patents)

4. Sam Scheinman (1 out of 2 patents)

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