Trademark: 73227643
Word
W-K-M
Status
Dead
Status Code
710
Status Date
Friday, March 18, 2016
Serial Number
73227643
Registration Number
1182709
Registration Date
Tuesday, December 22, 1981
Mark Type
1000
Filing Date
Thursday, March 1, 1979
Published for Opposition
Tuesday, September 29, 1981
Cancellation Date
Friday, March 18, 2016

Trademark Owner History
COOPER CAMERON CORPORATION - 3rd New Owner Entered After Registration
COOPER INDUSTRIES, INC. - 2nd New Owner Entered After Registration
ACF Industries, Incorporated - Original Registrant

Classifications
7 Wellhead Equipment-Namely, Steam Separators; Casing Heads; Casing Head Spools; Tubing Adapters, Tubing Hangers, and Tubing Heads; and Christmas Tree Assemblies and Parts Therefor
9 Liquid and Gas Line Control Equipment-Namely, Fluid Pressure Sensors; Fluid Actuators for Valves; and Automatic Valves
WKM

Trademark Events
Mar 18, 2016
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Mar 21, 2008
Case File In Ticrs
Feb 20, 2002
Registered And Renewed (First Renewal - 10 Yrs)
Feb 20, 2002
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Dec 21, 2001
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Mar 5, 1988
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Jul 24, 1987
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Dec 22, 1981
Registered-Principal Register
Sep 29, 1981
Published For Opposition

Trademark Alertz updated from USPTO on 2030-01-24