Trademark: 74096637
Word
PRTHRUST
Status
Dead
Status Code
710
Status Date
Monday, March 9, 1998
Serial Number
74096637
Registration Number
1655427
Registration Date
Tuesday, September 3, 1991
Mark Type
1000
Filing Date
Thursday, September 13, 1990
Published for Opposition
Tuesday, June 11, 1991
Cancellation Date
Monday, March 9, 1998

Trademark Owner History
QUADREX CORPORATION - Original Registrant

Classifications
9 computer programs recorded on tapes, discs and cards for use in the analysis of piping systems

Trademark Events
Mar 9, 1998
Cancelled Sec. 8 (6-Yr)
Sep 3, 1991
Registered-Principal Register
Jun 11, 1991
Published For Opposition
May 11, 1991
Notice Of Publication
Feb 22, 1991
Approved For Pub - Principal Register
Feb 13, 1991
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24