Smith River, CA, United States of America

Tmt Research Development, Inc.


USPTO Granted Patents = 2

Forward Citations = 32

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2 inventors (with patents filed for the assignee):

goldMedal George K Sievers (2 out of 14 patents)

silverMedal Eugene V Clark (2 out of 11 patents)


2 patents:

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USPTO Data Jan 1 1976 - Dec 9 2025

2 Patents

#1 in Smith River, CA

#20,538 in California

#92,600 in US

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Smith River, CA, United States of America
Forward Citations = 32

2 inventors:

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