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USPTO Data Jan 1 1976 - Dec 16 2025
1 Patents
#1,094 in Dallas, TX
#9,042 in Texas
#133,781 in US
Tpa, Inc.
Forward Citations = 12
2 inventors:
Dallas, TX, United States of America
Tpa, Inc.
EPO Patents = 1
Trademarks = 1
Forward Citations = 12
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2 inventors (with patents filed for the assignee):
James E Lewis (1 out of 3 patents)
George W Taggart (1 out of 7 patents)
Willi Dietrich (1 patent)
4. Martin Muschalla (0 patent)
1 patent:
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1 patent (EPO):
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