For the Inventor, By the Inventor

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Longview, WA, United States of America

North American Paper Corporation

USPTO Granted Patents = 2

Forward Citations = 33

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7 inventors (with patents filed for the assignee):

Roger O Campbell (2 out of 8 patents)

Anthony Parrish (1 out of 2 patents)

Raymond E Harrison (1 out of 1 patent)

4. Paul B Mobley (1 out of 1 patent)

5. Gregg McCarthy (1 out of 1 patent)

6. Michael A Veal (1 out of 6 patents)

7. Jerry R Speaks (1 out of 6 patents)

2 patents: Sort by Forward Citations

1. 6881299 - Refiner bleaching with magnesium oxide and hydrogen peroxide (2005-04-19),

2. 6075076 - Composite wood products prepared from solvent extracted wood particulates (2000-06-13),

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USPTO Data Jan 1 1976 - Jan 6 2026

2 Patents

#6 in Longview, WA

#2,269 in Washington

#92,695 in US

Longview, WA, United States of America

North American Paper Corporation

Forward Citations = 33

7 inventors:

Roger O Campbell (2 out of 8 patents)

Anthony Parrish (1 out of 2 patents)

Raymond E Harrison (1 out of 1 patent)

4. Paul B Mobley (1 out of 1 patent)

5. Gregg McCarthy (1 out of 1 patent)

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