Trademark: 73489076
Word
ROCK MASTER INC
Status
Dead
Status Code
710
Status Date
Monday, April 6, 1992
Serial Number
73489076
Registration Number
1366330
Registration Date
Tuesday, October 22, 1985
Mark Type
3T07
Filing Date
Monday, July 9, 1984
Published for Opposition
Tuesday, August 13, 1985
Cancellation Date
Monday, April 6, 1992

Trademark Owner History
ROCK MASTER, INC. - Original Registrant

Classifications
7 DRILLING EQUIPMENT COMPRISING BITS AND TOOLS, NAMELY DOWN-HOLE HAMMERS AND BITS; FINGER BITS; AUGER BITS; STEP-DESIGN REPLACEABLE BLADE BITS; CHEVRON-DESIGN REPLACEABLE BLADE BITS; VALVELESS HAMMERS; SHOCK ABSORBERS FOR DOWN-HOLE HAMMERS; ROCK BIT SUBS, FLOAT SUBS; AND ACCESSORY PARTS INCLUDING DRIFTS FOR ASSEMBLING SPLIT SPACERS, BUSHINGS FOR ASSEMBLING SPLIT SPACERS, BACKHEAD WRENCHES, BIT WRENCHES, CHUCK WRENCHES AND CONVERSION KITS FOR BITS
"INC"

Trademark Events
Apr 6, 1992
Cancelled Sec. 8 (6-Yr)
Oct 22, 1985
Registered-Principal Register
Aug 13, 1985
Published For Opposition
Jul 16, 1985
Notice Of Publication
Jun 12, 1985
Approved For Pub - Principal Register
Jun 6, 1985
Examiners Amendment Mailed
May 24, 1985
Correspondence Received In Law Office
Jan 3, 1985
Non-Final Action Mailed
Dec 14, 1984
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24