Trademark: 74604529
Status Date
Friday, April 17, 2020
Registration Number
1938487
Registration Date
Tuesday, November 28, 1995
Filing Date
Wednesday, November 30, 1994
Published for Opposition
Tuesday, September 5, 1995
Cancellation Date
Friday, April 17, 2020
9 electrical characterization apparatus for use in measuring conductivity and resistivity of bulk and thin-film semiconductor materials and evaluating electrical performance of semiconductor devices in manufacturing
Apr 17, 2020
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Jun 13, 2007
Case File In Ticrs
Sep 3, 2005
Registered And Renewed (First Renewal - 10 Yrs)
Sep 3, 2005
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Sep 3, 2005
Assigned To Paralegal
Jun 23, 2005
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Jun 23, 2005
Teas Section 8 & 9 Received
Jan 22, 2002
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Nov 27, 2001
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Nov 28, 1995
Registered-Principal Register
Sep 5, 1995
Published For Opposition
Aug 4, 1995
Notice Of Publication
May 23, 1995
Approved For Pub - Principal Register
May 15, 1995
Examiner's Amendment Mailed
Apr 25, 1995
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24
