Trademark: 71546036
Status Date
Friday, April 1, 2016
Registration Number
0522173
Registration Date
Tuesday, March 14, 1950
Filing Date
Friday, January 2, 1948
Cancellation Date
Friday, April 1, 2016
23 ROLLER TYPE EARTH DRILLING BITS, [ SCRAPE TYPE EARTH DRILLING BITS; ] BIT BREAK OUT PLATES FOR RECEIVING AND HOLDING EARTH DRILLING BITS WHILE CONNECTING AND DISCONNECTING THEM FROM DRILL STEMS; [ TOOL JOINTS FOR DRILL STEMS; ] PIPE THREAD PROTECTORS; [ EARTH DRILLING CORE BITS AND WIRE LINE RETRACTABLE CORE BARRELS THEREFOR, BOTH PROTRUDING AND NONPROTRUDING TYPES; DRILL COLLARS; DRILLING SUBSTITUTES SUCH AS TUBULAR THREADED CONNECTING ELEMENTS; ] EARTH BORE HOLE REAMERS; EARTH DRILLING PILOT BITS; [ EARTH DRILLING CORE BITS AND NON-RETRACTABLE CORE BARRELS FOR USE THEREWITH; EARTH DRILLING BASKET BITS ADAPTED TO TRAP AND REMOVE LOST NON-DRILLABLE PARTS FROM AN EARTH BORE HOLE; ] AND PARTS THEREFOR
Apr 1, 2016
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Oct 6, 2008
Case File In Ticrs
Nov 8, 2006
Assignment Of Ownership Not Updated Automatically
Sep 20, 2006
Assignment Of Ownership Not Updated Automatically
Jan 13, 2006
Attorney Revoked And/Or Appointed
Jan 13, 2006
Teas Revoke/Appoint Attorney Received
Sep 12, 2003
Teas Change Of Correspondence Received
Oct 13, 2000
Registered And Renewed (Third Renewal - 10 Yrs)
Oct 13, 2000
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Feb 24, 2000
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Feb 24, 2000
Post Registration Action Correction
Jan 30, 1990
Registered And Renewed (Second Renewal - 10 Yrs)
Jan 16, 1990
Response Received To Post Reg. Action
Dec 20, 1989
Post Registration Action Mailed - Sec. 9
Oct 26, 1989
Registered - Sec. 9 Filed/Check Record For Sec. 8
Mar 14, 2070
Registered And Renewed (First Renewal - 20 Yrs)
Trademark Alertz updated from USPTO on 2030-01-24
