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Welltemp Trademarks
WELLTEMP
Computer Software Programs and Materials Associated Therewith-Namely, a Computer Code for Determining Downhole Wellbore Temperatures
Cancelled
·
April 30, 1979
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73213804
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WELLTEMPO
Oil-well testing; Performing oil well diagnostics
Pending
·
September 25, 2024
·
98769530
·
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