Trademark: 73222393
Status Date
Friday, December 3, 2021
Registration Number
1156211
Registration Date
Tuesday, June 2, 1981
Filing Date
Friday, July 6, 1979
Published for Opposition
Tuesday, March 10, 1981
Cancellation Date
Friday, December 3, 2021
9 Physical Measuring Instruments, Particularly Gas Analyzing Apparatus for Measuring the Concentration of Gas by Measurement of the Thermal Conductivity of the Gas
Dec 3, 2021
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Jun 2, 2020
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Jan 25, 2012
Automatic Update Of Assignment Of Ownership
Jun 3, 2011
Registered And Renewed (Second Renewal - 10 Yrs)
Jun 3, 2011
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
May 31, 2011
Teas Section 8 & 9 Received
Mar 7, 2008
Case File In Ticrs
Jul 31, 2001
Registered And Renewed (First Renewal - 10 Yrs)
Jul 31, 2001
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
May 14, 2001
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Oct 5, 1987
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Mar 26, 1987
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Jun 2, 1981
Registered-Principal Register
Mar 10, 1981
Published For Opposition
Trademark Alertz updated from USPTO on 2030-01-24