Serial Number:
77622284
Mark:
Status:
Renewed
Status Date:
03-01-2022
Filing Date:
Registration Number:
4056669
Registration Date:
11-15-2011
MACHINES AND MACHINE TOOLS, namely, COMPUTER NUMERICALLY CONTROLLED (CNC) LATHES AND MACHINING CENTERS; DRILLING EQUIPMENT, NAMELY, ROTARY ROLLER REAMERS USED FOR MAINTAINING WELL BORE GAUGE, TORQUE REDUCTION, REDUCING DOWN HOLE VIBRATION IN DRILL STRING, AND PARTS THEREFOR, DOWN HOLE ROTARY DRILLING EQUIPMENT, NAMELY, EQUIPMENT USED FOR MAINTAINING WELL BORE GAUGE SIZE AND STABILIZING THE DRILL STRING; REAMERS, NAMELY, REAMERS FOR USE IN ROTARY DRILLING OPERATIONS; ROLLER CARTRIDGES, NAMELY, ONE-PIECE SEAL BEARING CARTRIDGES FOR USE IN ROTARY ROLLER REAMERS; RETENTION ARRANGEMENTS, NAMELY, TAPERED SYSTEMS ON UPPER AND LOWER RETENTION CUSPS THAT LOCK THE CARTRIDGE INTO THE REAMER BODY, AND SYSTEMS FOR ROLLER CARTRIDGES, INCLUDING FOR ROLLER CARTRIDGES IN ROTARY ROLLER REAMERS COMPRISED OF UPPER AND LOWER CUSPS, CRUSHING ROLLERS AND A CRUSHING ROLLER PIN
Mark Description:
The mark consists of a horizontal line and three circles.
Class:
Machines and machine tools
Type of Mark:
Trademark
Published for Opposition Date:
07-27-2010
Mark Drawing Status:
Design Only
Abandon Date:
N/A
Business Name:
LERNER, DAVID, LITTENBERG, KRUMHOLZ & ME
Correspondent Name:
