Trademark: 73477656
Status Date
Wednesday, March 30, 2016
Registration Number
1402874
Registration Date
Tuesday, July 29, 1986
Filing Date
Friday, April 27, 1984
Published for Opposition
Tuesday, May 6, 1986
9 OILFIELD PRESSURE-TESTING APPARATUS FOR TESTING OF TUBULARS, BLOWOUT PREVENTORS, WELLHEADS, CHRISTMAS TREES, MANIFOLDS, LUBRICATORS, AND OTHER PRESSURE VESSELS; [ OILFIELD PRODUCTION EQUIPMENT-NAMELY, PRESSURE VESSELS, WELL-TESTING UNITS, AND METERING SEPARATORS; ] AUTOMATIC WELLHEAD PRESSURE RELIEF VALVES
7 CRANES AND PARTS THEREOF FOR OFFSHORE AND MARINE INDUSTRIES; [ MACHINES FOR CLEANING VARIOUS TYPES OF SURFACES USING WATER PRESSURE; ] OIL WELL DRILLING EQUIPMENT-NAMELY, CHAIN TONGS, POWER OPERATED DRILL PIPE SPINNING WRENCHES; [ OILFIELD FLUID END PRODUCTS-NAMELY CHEMICAL-INJECTION PUMPS AND PARTS THEREFOR, MUD PUMP PISTONS AND PUMP LINERS; ] ELECTRIC AND DIESEL POWER GENERATORS FOR OILFIELD EQUIPMENT; VERTICAL PIPE-HANDLING EQUIPMENT HAVING [ ING ] POWER-OPERATED ROTATABLE GRIPPING HEAD STABBING BOARDS; OILFIELD CEMENTATION EQUIPMENT-NAMELY, CENTRALIZERS FOR CASING AND TUBING, CEMENT BASKETS, SCRATCHERS, WELLBORE WIPERS, AND STOP COLLARS; OILFIELD FLOAT EQUIPMENT-NAMELY, FLOAT SHOES, FLOAT COLLARS, GUIDE SHOES, BAFFLE COLLARS, AND STAGE CEMENTING TOOLS; OILFIELD CEMENTING PLUGS, DRILL PIPE/CASING PROTECTORS, CONTROL LINE AND SUCKER ROD PROTECTORS, STABILIZER SLEEVES, WIPERS FOR DRILL STRINGS, KELLY WIPERS AND THREAD PROTECTORS; PORTABLE THREAD CLEANERS FOR CLEANING THREADED CONNECTIONS OF OILFIELD TUBULARS, INCLUDING POWER DRIVE ASSEMBLY, BRUSH HOUSINGS, AND SOLVENT TANK THEREFOR [ ; OILFIELD PRODUCTION EQUIPMENT-NAMELY, WELLHEAD AND PLANT DEHYDRATORS, VERTICAL OIL TREATERS, PRODUCTION UNITS INCLUDING SEPERATORS AND HEATERS, SAND TRAPS, FREE-WATER KNOCKOUTS, AND PIGGING SYSTEMS ]
THE MARK CONSISTS OF "WEATHERFORD" AND A STYLISTIC DEPICTION OF THE LETTER "W".
May 3, 2023
Assignment Of Ownership Not Updated Automatically
Apr 29, 2019
Teas Change Of Correspondence Received
Mar 30, 2016
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
Mar 30, 2016
Registered And Renewed (Second Renewal - 10 Yrs)
Mar 30, 2016
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Mar 28, 2016
Teas Section 8 & 9 Received
Mar 28, 2016
Teas Change Of Correspondence Received
Jul 29, 2015
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Nov 12, 2014
Automatic Update Of Assignment Of Ownership
Feb 13, 2013
Attorney/Dom.Rep.Revoked And/Or Appointed
Feb 13, 2013
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Jan 5, 2012
Teas Change Of Correspondence Received
Dec 19, 2006
Registered And Renewed (First Renewal - 10 Yrs)
Dec 19, 2006
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Dec 13, 2006
Assigned To Paralegal
Oct 13, 2006
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Oct 13, 2006
Teas Section 8 & 9 Received
Oct 5, 2006
Case File In Ticrs
Nov 21, 2005
Attorney/Dom.Rep.Revoked And/Or Appointed
Nov 21, 2005
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Jan 4, 2003
Teas Change Of Correspondence Received
Nov 3, 1992
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Jul 30, 1992
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Jul 29, 1986
Registered-Principal Register
May 6, 1986
Published For Opposition
May 6, 1986
Published For Opposition
Apr 6, 1986
Notice Of Publication
Mar 5, 1986
Approved For Pub - Principal Register
Feb 18, 1986
Correspondence Received In Law Office
Oct 8, 1986
Correspondence Received In Law Office
Oct 8, 1985
Final Refusal Mailed
Jun 27, 1985
Correspondence Received In Law Office
Jun 27, 1985
Correspondence Received In Law Office
Jan 8, 1985
Non-Final Action Mailed
Nov 8, 1984
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24
