Trademark: 73452718
Word
INVERTAFRAC
Status
Registered
Status Code
800
Status Date
Friday, April 24, 2015
Serial Number
73452718
Registration Number
1302068
Registration Date
Tuesday, October 23, 1984
Mark Type
1000
Filing Date
Monday, November 14, 1983
Published for Opposition
Tuesday, August 14, 1984

Trademark Owner History
SCHLUMBERGER TECHNOLOGY CORPORATION - 2nd New Owner Entered After Registration
DOWELL SCHLUMBERGER INCORPORATED - 1st New Owner Entered After Registration
DOW CHEMICAL COMPANY, THE - Original Registrant
Dow Chemical Company, The - Owner At Publication

Classifications
37 RENDERING SUBTERRANEAN EARTH FRACTURING SERVICES
ISSUE NEW CERTIFICATE TO: DOWELL SCHLUMBERGER INCORPORATED, HOUSTON, TX (DELAWARE CORPORATION)

Trademark Events
Oct 23, 2023
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Apr 24, 2015
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
Apr 24, 2015
Registered And Renewed (Second Renewal - 10 Yrs)
Apr 24, 2015
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Apr 22, 2015
Assignment Of Ownership Not Updated Automatically
Apr 18, 2015
Teas Response To Office Action-Post Reg Received
Oct 23, 2014
Post Registration Action Mailed - Sec. 8 & 9
Oct 22, 2014
Teas Section 8 & 9 Received
May 13, 2008
Case File In Ticrs
Feb 27, 2008
Automatic Update Of Assignment Of Ownership
Nov 26, 2004
Registered And Renewed (First Renewal - 10 Yrs)
Nov 26, 2004
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Oct 22, 2004
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Oct 22, 2004
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Oct 22, 2004
Teas Section 8 & 9 Received
Nov 29, 1990
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Aug 31, 1990
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Apr 16, 1990
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Apr 16, 1990
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Apr 16, 1990
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Dec 26, 1985
New Certificate Under Section 7 ¿ Processed
Aug 14, 1985
Request For New Certificate Filed
Oct 23, 1984
Registered-Principal Register
Aug 14, 1984
Published For Opposition
Jun 15, 1984
Notice Of Publication
Apr 23, 1984
Approved For Pub - Principal Register
Apr 18, 1984
Examiner's Amendment Mailed
Apr 10, 1984
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24