![](/us.svg)
Trademark: 75174235
Status Date
Friday, October 22, 2021
Registration Number
2233209
Registration Date
Tuesday, March 23, 1999
Filing Date
Monday, September 30, 1996
Published for Opposition
Tuesday, December 29, 1998
Cancellation Date
Friday, October 22, 2021
9 engine lubricant testing and analysis system comprising computer hardware and devices, namely, light sensors and electronic instruments, to quantify the soot content generated in diesel engines
Oct 22, 2021
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Mar 23, 2018
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Sep 13, 2017
Automatic Update Of Assignment Of Ownership
Jun 23, 2010
Case File In Ticrs
Dec 20, 2008
Registered And Renewed (First Renewal - 10 Yrs)
Dec 20, 2008
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Dec 17, 2008
Assigned To Paralegal
Dec 11, 2008
Teas Section 8 & 9 Received
Aug 1, 2004
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Jun 28, 2004
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Jun 28, 2004
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Jun 28, 2004
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Mar 23, 1999
Registered-Principal Register
Dec 29, 1998
Published For Opposition
Nov 27, 1998
Notice Of Publication
Sep 29, 1998
Approved For Pub - Principal Register
Sep 29, 1998
Assigned To Examiner
Jul 27, 1998
Correspondence Received In Law Office
Jan 29, 1998
Non-Final Action Mailed
Nov 28, 1997
Correspondence Received In Law Office
May 29, 1997
Non-Final Action Mailed
Trademark Alertz updated from USPTO on 2030-01-24