Trademark: 74094490
Word
TEFMARK
Status
Dead
Status Code
710
Status Date
Monday, September 21, 1998
Serial Number
74094490
Registration Number
1679216
Registration Date
Tuesday, March 17, 1992
Mark Type
1000
Filing Date
Friday, September 7, 1990
Published for Opposition
Tuesday, May 21, 1991
Cancellation Date
Monday, September 21, 1998

Trademark Owner History
MARKSON SCIENCE, INC. - Original Registrant

Classifications
9 pH-reference electrodes for scientific instrumentation use
tef-mark

Trademark Events
Sep 21, 1998
Cancelled Sec. 8 (6-Yr)
Mar 17, 1992
Registered-Principal Register
May 21, 1991
Published For Opposition
Apr 19, 1991
Notice Of Publication
Feb 21, 1991
Approved For Pub - Principal Register
Feb 8, 1991
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24