Trademark247.com - Trademark Search Results

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Mark Name	Mark Description
DRILCO Owned by: SMITH INTERNATI... Filed on: 03-23-1983 Status: Abandoned-Failure to Resp...	DEGASSERS	View Details Monitor Mark Create New Watchlist
SERVCOLOC Owned by: SMITH INTERNATI... Filed on: 08-19-1982 Status: Cancelled-Section 8	Oilwell Drilling Stabilizers	View Details Monitor Mark Create New Watchlist
SPX Owned by: SMITH INTERNATI... Filed on: 07-30-1982 Status: Cancelled-Section 8	Oilfield Drilling Tools-Namely, Underreamers	View Details Monitor Mark Create New Watchlist
ROAD HOG Owned by: SMITH INTERNATI... Filed on: 03-08-1982 Status: Cancelled-Section 8	Power Tool Bits for Use with Drilling, Excavating and Mining Equipment	View Details Monitor Mark Create New Watchlist
DELTA 500 PLUS 4 Owned by: SMITH INTERNATI... Filed on: 02-16-1982 Status: Abandoned-Failure to Resp...	DOWNHOLE DRILLING MOTORS	View Details Monitor Mark Create New Watchlist
DELTA 1000 Owned by: SMITH INTERNATI... Filed on: 12-10-1981 Status: Abandoned-Failure to Resp...	DOWNHOLE DRILLING MOTORS	View Details Monitor Mark Create New Watchlist
DELTA 500 Owned by: SMITH INTERNATI... Filed on: 12-10-1981 Status: Abandoned-Failure to Resp...	DOWNHOLE DRILLING MOTORS	View Details Monitor Mark Create New Watchlist
SERVCOLOY Owned by: SMITH INTERNATI... Filed on: 04-06-1981 Status: Cancelled-Section 8	Welding and Brazing Rods and Pads for Applying Hard or Cutting Surfaces to Tools	View Details Monitor Mark Create New Watchlist
CENTER LINE Owned by: SMITH INTERNATI... Filed on: 11-20-1980 Status: Cancelled-Section 8	Rotary Drill Bits Used for Oil and Gas Well Drilling	View Details Monitor Mark Create New Watchlist
CENTER LINE Owned by: SMITH INTERNATI... Filed on: 11-20-1980 Status: Cancelled-Section 8	Rotary Drill Bits Used for Oil and Gas Well Drilling	View Details Monitor Mark Create New Watchlist
STIKQUIK Owned by: SMITH INTERNATI... Filed on: 10-12-1979 Status: Cancelled-Section 8	Resin and Catalyst Containing Cartridges for Securing a Roof Bolt in a Roof Bolting System	View Details Monitor Mark Create New Watchlist
THE HOG Owned by: SMITH INTERNATI... Filed on: 01-29-1979 Status: Cancelled-Section 8	Tool Bits for Use with Drilling, Excavating and Mining Equipment	View Details Monitor Mark Create New Watchlist
RWP Owned by: SMITH INTERNATI... Filed on: 04-27-1978 Status: Cancelled-Section 8	DRILL STRING STABILIZERS	View Details Monitor Mark Create New Watchlist
SEE-FLO Owned by: SMITH INTERNATI... Filed on: 04-27-1978 Status: Cancelled-Section 8	DEGASSERS FOR USE IN WELL DRILLING OPERATIONS	View Details Monitor Mark Create New Watchlist
MUD CHEK Owned by: SMITH INTERNATI... Filed on: 04-27-1978 Status: Cancelled-Section 8	MUD VALVES FOR OIL WELL RIGS	View Details Monitor Mark Create New Watchlist
EZY-CHANGE Owned by: SMITH INTERNATI... Filed on: 04-27-1978 Status: Cancelled-Section 8	DRILL STRING STABILIZERS	View Details Monitor Mark Create New Watchlist
A TEAM Owned by: SMITH INTERNATI... Filed on: 07-18-1977 Status: Cancelled-Section 8	WELL DRILLING BITS	View Details Monitor Mark Create New Watchlist
W Owned by: SMITH INTERNATI... Filed on: 03-14-1977 Status: Cancelled-Section 8	Manual Valves-Namely, Manual Flow Control Valves, Used for the Control and Regulation of Flowing Liquids, Gases and Slurries, Adjustable Flow Li	View Details Monitor Mark Create New Watchlist
PIT BOSS Owned by: SMITH INTERNATI... Filed on: 01-21-1977 Status: Cancelled-Section 8	WELL DRILLING BITS	View Details Monitor Mark Create New Watchlist
HEVI-WATE Owned by: SMITH INTERNATI... Filed on: 12-06-1976 Status: Expired	DRILL STEM MEMBERS USEFUL IN ROTARY BORING OF THE EARTH-NAMELY, THICK WALLED DRILL PIPE	View Details Monitor Mark Create New Watchlist

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