Trademark: 74134051
Status Date
Wednesday, August 9, 2000
Registration Number
1769135
Registration Date
Tuesday, May 4, 1993
Filing Date
Monday, January 28, 1991
Published for Opposition
Tuesday, October 1, 1991
Cancellation Date
Wednesday, August 9, 2000
9 dynamic monitoring systems for measuring a wide variety of environmental pollutants comprising fiber optic chemical sensors, optical readers (stationary), electronic readers, fiber optic brackets and holders, dynamic range circuits, and fiber optic cable
Aug 9, 2000
Cancelled Sec. 8 (6-Yr)
May 4, 1993
Registered-Principal Register
Feb 12, 1993
Allowed Principal Register - Sou Accepted
Feb 11, 1993
Assigned To Examiner
Feb 1, 1993
Statement Of Use Processing Complete
Dec 21, 1992
Use Amendment Filed
Jul 17, 1992
Extension 1 Granted
Jun 19, 1992
Extension 1 Filed
Dec 24, 1991
Noa Mailed - Sou Required From Applicant
Oct 1, 1991
Published For Opposition
Aug 30, 1991
Notice Of Publication
May 15, 1991
Approved For Pub - Principal Register
May 10, 1991
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24