NATIONAL OILWELL

On 5/4/1992, a U.S. federal trademark registration was filed for NATIONAL OILWELL. This trademark is owned by NATIONAL OILWELL VARCO, L.P.,
7909 PARKWOOD CIRCLE DRIVE
HOUSTON, TX 77036. The USPTO has given the NATIONAL OILWELL trademark serial number of 74271963.
Word Mark: | NATIONAL OILWELL | ||||||||||
Filing Date: | 5/4/1992 | ||||||||||
Goods and Services: | power operated pumps and pump equipment for use in oilfield equipment and service; namely, triplex mud pumps, duplex mud pumps, rod pumps, hydraulic reciprocating pumps, hydraulic jet pumps, sucker rods, well service pumps and plunger pumps; oilwell drilling machinery and parts therefore; namely, drawworks, torque converters, rotaries, swivels, traveling blocks, hook blocks, crown blocks, drill pipe, tubulars, pedestal cranes, jacking and drilling manifolds; power operated oil wellhead and well | ||||||||||
Type Of Mark: | TradeMark | ||||||||||
Latest Owner: | NATIONAL OILWELL VARCO, L.P. 7909 PARKWOOD CIRCLE DRIVE HOUSTON, TX 77036 |
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Correspondent: | JONATHAN M. PIERCE CONLEY ROSE, P.C.P.O. BOX 3267HOUSTON, TEXAS 77253-32671 |
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Related Tags: |
power
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namely
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duplex
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hydraulic
reciprocating
pumps
hydraulic
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sucker
rods
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parts
therefore
namely
drawworks
torque
converters
rotaries
swivels
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blocks
hook
blocks
crown
blocks
drill
pipe
tubulars
pedestal
cranes
jacking
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manifolds
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operated
wellhead
well
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