Trademark: 74261451
Status Date
Monday, October 25, 1999
Registration Number
1767023
Registration Date
Tuesday, April 20, 1993
Filing Date
Wednesday, April 1, 1992
Cancellation Date
Monday, October 25, 1999
9 gas cylinder containing EPA purgeable gases in nitrogen to be used for gas chromatograph and/or gas chromatograph mass spectrometer calibration
Oct 25, 1999
Cancelled Sec. 8 (6-Yr)
Apr 20, 1993
Registered-Supplemental Register
Jan 14, 1993
Approved For Registration Supplemental Register
Jan 8, 1993
Examiner's Amendment Mailed
Jul 15, 1992
Non-Final Action Mailed
Jun 24, 1992
Previous Allowance Count Withdrawn
Jun 18, 1992
Approved For Pub - Principal Register
Jun 9, 1992
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24