Trademark: 74139934
Word
PAS
Status
Dead
Status Code
710
Status Date
Tuesday, June 2, 1998
Serial Number
74139934
Registration Number
1665747
Registration Date
Tuesday, November 26, 1991
Mark Type
1000
Filing Date
Tuesday, February 19, 1991
Published for Opposition
Tuesday, September 3, 1991
Cancellation Date
Tuesday, June 2, 1998

Trademark Owner History
THERMA-WAVE, INC. - Original Registrant

Classifications
9 computer program for use with a device for measuring parameters of semiconductor wafers, including metal thickness and deposit monitoring, noncontact resistivity monitoring, grain structure monitoring, dielectric film thickness and RIE/plasma etch damage minimization

Trademark Events
Jun 2, 1998
Cancelled Sec. 8 (6-Yr)
Nov 26, 1991
Registered-Principal Register
Sep 3, 1991
Published For Opposition
Aug 2, 1991
Notice Of Publication
May 29, 1991
Approved For Pub - Principal Register
May 23, 1991
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24