Trademark: 73539827
Word
PROTEUS
Status
Dead
Status Code
710
Status Date
Saturday, October 14, 2006
Serial Number
73539827
Registration Number
1377103
Registration Date
Tuesday, January 7, 1986
Mark Type
1000
Filing Date
Tuesday, May 28, 1985
Published for Opposition
Tuesday, October 15, 1985
Cancellation Date
Saturday, October 14, 2006

Trademark Owner History
FSI INTERNATIONAL, INC. - 1st New Owner Entered After Registration
FSI CORPORATION - Original Registrant

Classifications
11 ELECTRONICALLY CONTROLLED HEATER FOR PROCESS LIQUIDS, NAMELY DEIONIZED WATER

Trademark Events
Oct 14, 2006
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Sep 5, 1991
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Apr 26, 1991
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Jan 7, 1986
Registered-Principal Register
Oct 15, 1985
Published For Opposition
Sep 17, 1985
Notice Of Publication
Aug 12, 1985
Approved For Pub - Principal Register
Jul 31, 1985
Examiner's Amendment Mailed
Jul 26, 1985
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24