Trademark: 73452734
Word
KLOVERLEAF
Status
Dead
Status Code
710
Status Date
Sunday, October 2, 2005
Serial Number
73452734
Registration Number
1311757
Registration Date
Tuesday, January 1, 1985
Mark Type
1000
Filing Date
Monday, November 14, 1983
Published for Opposition
Tuesday, October 23, 1984
Cancellation Date
Sunday, October 2, 2005

Trademark Owner History
Harshaw Chemical Company, The - 1st New Owner Entered After Registration
Harshaw-Filtrol Partnership - Original Registrant

Classifications
1 Shaped Catalysts for Treatment and Refining of Petroleum, Petroleum Derived Products, and Natural Gas

Trademark Events
Oct 2, 2005
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Apr 1, 1991
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Dec 21, 1990
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Jan 1, 1985
Registered-Principal Register
Oct 23, 1984
Published For Opposition
Aug 27, 1984
Notice Of Publication
Jul 18, 1984
Approved For Pub - Principal Register
May 29, 1984
Correspondence Received In Law Office
Apr 17, 1984
Non-Final Action Mailed
Apr 12, 1984
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24