Trademark: 74149973
Status Date
Saturday, December 21, 2002
Registration Number
1679256
Registration Date
Tuesday, March 17, 1992
Filing Date
Friday, March 22, 1991
Published for Opposition
Tuesday, December 24, 1991
Cancellation Date
Saturday, December 21, 2002
9 airborne particle monitor; namely, a particle rate sensor for use in detecting bursts of airborne particles
Dec 21, 2002
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Apr 26, 1997
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Mar 31, 1997
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Mar 17, 1992
Registered-Principal Register
Dec 24, 1991
Published For Opposition
Nov 22, 1991
Notice Of Publication
Jul 24, 1991
Approved For Pub - Principal Register
Jul 19, 1991
Examiner's Amendment Mailed
Jul 3, 1991
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24