Richland, WA, United States of America

Columbia Energy & Environmental Services, Inc.


USPTO Granted Patents = 2

Forward Citations = 0

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2 inventors (with patents filed for the assignee):

goldMedal Stephen D Wolfe (2 out of 3 patents)

silverMedal Brian Brendel (2 out of 2 patents)


2 patents:

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USPTO Data Jan 1 1976 - Dec 9 2025

2 Patents

#21 in Richland, WA

#2,261 in Washington

#92,600 in US

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Richland, WA, United States of America
Forward Citations = 0

2 inventors:

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