Trademark: 74150726
Status Date
Monday, September 21, 1998
Registration Number
1679263
Registration Date
Tuesday, March 17, 1992
Filing Date
Friday, March 22, 1991
Published for Opposition
Tuesday, December 24, 1991
Cancellation Date
Monday, September 21, 1998
9 material level sensing device; namely, a non-intrusive level sensor utilizing neutron backscatter techniques to measure properties of hydrogen containing materials
Sep 21, 1998
Cancelled Sec. 8 (6-Yr)
Mar 17, 1992
Registered-Principal Register
Dec 24, 1991
Published For Opposition
Nov 22, 1991
Notice Of Publication
Jul 25, 1991
Approved For Pub - Principal Register
Jul 16, 1991
Examiner's Amendment Mailed
Jul 9, 1991
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24