Trademark: 73542740
Word
PTMS
Status
Dead
Status Code
710
Status Date
Wednesday, November 4, 1992
Serial Number
73542740
Registration Number
1377958
Registration Date
Tuesday, January 14, 1986
Mark Type
1000
Filing Date
Thursday, June 13, 1985
Published for Opposition
Tuesday, October 22, 1985
Cancellation Date
Wednesday, November 4, 1992

Trademark Owner History
SUMMA FOUR, INC. - Original Registrant

Classifications
9 PROCESSOR-CONTROLLED TELEPHONE CALL ACCOUNTING UNITS

Trademark Events
Nov 4, 1992
Cancelled Sec. 8 (6-Yr)
Jan 14, 1986
Registered-Principal Register
Oct 22, 1985
Published For Opposition
Sep 26, 1985
Notice Of Publication
Sep 3, 1985
Approved For Pub - Principal Register
Aug 29, 1985
Examiner's Amendment Mailed
Aug 19, 1985
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24