Filters
on 21 Jun 2019
GRANT PRIDECO, INC.
77390330 · 06 Feb 2008
09 Apr 2019
007
037
Power-operated blowers, vacuum pumps, desilters, desanders, and parts ...
on 29 May 2019
GRANT PRIDECO, INC.
77608261 · 05 Nov 2008
11 Jun 2019
019
UTILITY POLE,Non-metal utility poles
on 24 May 2019
GRANT PRIDECO, INC.
75300953 · 30 May 1997
18 May 2009
009
blowout preventers and pressure controls for use in oil and gas drilli...
on 07 May 2019
GRANT PRIDECO, INC.
86984383 · 21 Mar 2016
07 May 2025
042
Platform as a service (PAAS) featuring computer software platforms for...
on 30 Apr 2019
GRANT PRIDECO, INC.
75324548 · 15 Jul 1997
10 Nov 2008
007
power-operated blowout preventers for hydrocarbon recovery operations
on 13 Mar 2019
GRANT PRIDECO, INC.
75300954 · 30 May 1997
20 Oct 2008
009
blowout preventers and pressure controls for use in oil and gas drilli...
on 26 Feb 2019
GRANT PRIDECO, INC.
77129218 · 13 Mar 2007
23 Oct 2018
009
DRILL LINK,Electronic instrumentation, comprised of an electronic inte...
on 06 Feb 2019
GRANT PRIDECO, INC.
77354846 · 18 Dec 2007
25 Dec 2018
009
Automated drilling systems for use in oil and gas exploration, namely,...
on 24 Jun 2018
GRANT PRIDECO, INC.
77342497 · 03 Dec 2007
03 Jul 2018
009
038
RIG TONE,Telecommunications services, namely, voice-over internet prot...
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Gregory L Maag (73)
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Matthew R MoscIcki Conley Rose Pc (4)
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C James Bushman (2)
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