For the Inventor, By the Inventor

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Waldwick, NJ, United States of America

Stauff Corporation

USPTO Granted Patents = 3

% Expired Patents = 66.7

Trademarks = 2

Forward Citations = 36

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4 inventors (with patents filed for the assignee):

Gary W Friedline (2 out of 14 patents)

Robert S Chappo, Jr (2 out of 9 patents)

Kenneth R Graham (2 out of 10 patents)

4. Erich Hartmann (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 7543606 - Methods for supporting conduits in a sanitary environment (2009-06-09),

2. 7481247 - Sanitary conduit supports (2009-01-27),

3. 4095327 - Method of securing a nut to a support plate (1978-06-20),

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USPTO Data Jan 1 1976 - Sep 22 2026

3 Patents

#6 in Waldwick, NJ

#2,658 in New Jersey

#73,733 in US

Waldwick, NJ, United States of America

Stauff Corporation

Forward Citations = 36

4 inventors:

Gary W Friedline (2 out of 14 patents)

Robert S Chappo, Jr (2 out of 9 patents)

Kenneth R Graham (2 out of 10 patents)

4. Erich Hartmann (1 out of 1 patent)

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