Trademark: 73451995
Word
SENTINEL
Status
Dead
Status Code
710
Status Date
Monday, December 10, 2018
Serial Number
73451995
Registration Number
1413022
Registration Date
Tuesday, October 14, 1986
Mark Type
1000
Filing Date
Wednesday, November 9, 1983
Published for Opposition
Tuesday, February 12, 1985
Cancellation Date
Monday, December 10, 2018

Trademark Owner History
VARCO I-P, INC. - 3rd New Owner Entered After Registration
VARCO SHAFFER, INC. - 2nd New Owner Entered After Registration
NL Industries, Inc. - Original Registrant

Classifications
7 Oil Well Drilling Equipment-Namely, Blowout Preventers, and Parts Therefor

Trademark Events
Dec 10, 2018
Cancelled Sec. 8 (10-Yr)
Oct 14, 2015
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Aug 4, 2011
Attorney/Dom.Rep.Revoked And/Or Appointed
Aug 4, 2011
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Apr 30, 2009
Attorney/Dom.Rep.Revoked And/Or Appointed
Apr 30, 2009
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
May 25, 2007
Registered And Renewed (First Renewal - 10 Yrs)
May 25, 2007
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
May 15, 2007
Assigned To Paralegal
Apr 11, 2007
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Apr 11, 2007
Paper Received
Nov 29, 2006
Case File In Ticrs
Jul 22, 2005
Teas Change Of Owner Address Received
Feb 1, 1993
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Oct 13, 1992
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Oct 14, 1986
Registered-Principal Register
Jul 14, 1986
Opposition Terminated No. 999999
Jun 30, 1986
Opposition Dismissed No. 999999
Jun 26, 1985
Reg. Cancelled - Restored To Pendency
Jun 18, 1985
Opposition Instituted No. 999999
Apr 23, 1985
Registered-Principal Register
Feb 12, 1985
Published For Opposition
Jan 31, 1985
Notice Of Publication
Jan 3, 1985
Notice Of Publication
Dec 21, 1984
Approved For Pub - Principal Register
Dec 14, 1984
Assigned To Examiner
Nov 14, 1984
Correspondence Received In Law Office
May 15, 1984
Non-Final Action Mailed
Apr 26, 1984
Allowance/Count Withdrawn

Trademark Alertz updated from USPTO on 2030-01-24