Portland, OR, United States of America

Greening, Jr.; Robert M.


USPTO Granted Patents = 1

Forward Citations = 9

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2 inventors (with patents filed for the assignee):

goldMedal Steve Wittenbrock (1 out of 4 patents)

silverMedal Robert M Greening, Jr (1 out of 1 patent)


1 patent:

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USPTO Data Jan 1 1976 - Sep 29 2026

1 Patents

#596 in Portland, OR

#1,716 in Oregon

#136,675 in US

Portland, OR (US)
Portland, OR, United States of America
Forward Citations = 9

2 inventors:

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