For the Inventor, By the Inventor

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Livermore Falls, ME, United States of America

Cotterco, Inc.

USPTO Granted Patents = 3

Forward Citations = 137

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1 inventor (with patents filed for the assignee):

Donald P Cotter (3 out of 4 patents)

3 patents: Sort by Forward Citations

1. 5363624 - Roofing and siding system (1994-11-15),

2. 5187911 - Standing seam roofing/cladding system (1993-02-23),

3. 5152115 - Roofing/cladding system (1992-10-06),

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USPTO Data Jan 1 1976 - Sep 15 2026

3 Patents

#1 in Livermore Falls, ME

#126 in Maine

#73,706 in US

Livermore Falls, ME, United States of America

Cotterco, Inc.

Forward Citations = 137

1 inventor:

Donald P Cotter (3 out of 4 patents)

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