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USPTO Data Jan 1 1976 - Jan 6 2026
2 Patents
#2 in Green River, WY
#170 in Wyoming
#92,697 in US
Intermountain Research & Develop. Corp.
Forward Citations = 28
5 inventors:
Green River, WY, United States of America
Intermountain Research & Develop. Corp.
Forward Citations = 28
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5 inventors (with patents filed for the assignee):
William C Copenhafer (1 out of 19 patents)
William R Frint (1 out of 7 patents)
Joseph M Ilardi (1 out of 6 patents)
4. Richard W Waggener (1 out of 1 patent)
5. Francis Rauh (1 out of 3 patents)
2 patents:
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