47 Utility Patents
#7 in Richmond, TX
#1,574 in Texas
#22,831 in US
#43,031 in the World
Forward Citations = 288
Company Filing History:
Schlumberger Technology Corporation
Anadrill, Inc.
Schlumberger Technology Corporaton
4. 1 out of 2,429
Chevron U.s.a. Inc.
5. 1 out of 1
Schlumberger Technology Coproration
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