Trademark: 85670927
Word
DIFFERENCE ENGINE
Status
Registered
Status Code
800
Status Date
Wednesday, April 3, 2024
Serial Number
85670927
Registration Number
4487015
Registration Date
Tuesday, February 25, 2014
Mark Type
4000
Filing Date
Friday, July 6, 2012
Published for Opposition
Tuesday, December 10, 2013

Trademark Owner History

Classifications
42 Software development services in the field of education; hosting the software, websites and other computer applications of others on a virtual private server
"ENGINE"

Trademark Events
Apr 3, 2024
Registered And Renewed (First Renewal - 10 Yrs)
Apr 3, 2024
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Apr 2, 2024
Case Assigned To Post Registration Paralegal
Nov 13, 2023
Teas Section 8 & 9 Received
Feb 25, 2023
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Oct 3, 2020
Notice Of Acceptance Of Sec. 8 & 15 - E-Mailed
Oct 3, 2020
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Oct 3, 2020
Case Assigned To Post Registration Paralegal
Aug 12, 2020
Teas Section 8 & 15 Received
Jul 22, 2020
Automatic Update Of Assignment Of Ownership
Mar 4, 2020
Automatic Update Of Assignment Of Ownership
Jan 29, 2020
Automatic Update Of Assignment Of Ownership
Feb 25, 2019
Courtesy Reminder - Sec. 8 (6-Yr) E-Mailed
Feb 25, 2014
Registered-Principal Register
Dec 10, 2013
Official Gazette Publication Confirmation E-Mailed
Dec 10, 2013
Published For Opposition
Nov 20, 2013
Notification Of Notice Of Publication E-Mailed
Nov 1, 2013
Law Office Publication Review Completed
Oct 30, 2013
Approved For Pub - Principal Register
Oct 30, 2013
Examiner's Amendment Entered
Oct 30, 2013
Notification Of Examiners Amendment E-Mailed
Oct 30, 2013
Examiners Amendment E-Mailed
Oct 30, 2013
Examiners Amendment -Written
Jun 28, 2013
Notification Of Final Refusal Emailed
Jun 28, 2013
Final Refusal E-Mailed
Jun 28, 2013
Final Refusal Written
May 23, 2013
Notice Of Revival - E-Mailed
May 23, 2013
Teas/Email Correspondence Entered
May 22, 2013
Correspondence Received In Law Office
May 22, 2013
Teas Response To Office Action Received
May 22, 2013
Petition To Revive-Granted
May 22, 2013
Teas Petition To Revive Received
Nov 2, 2012
Notification Of Non-Final Action E-Mailed
Nov 2, 2012
Non-Final Action E-Mailed
Nov 2, 2012
Non-Final Action Written
Oct 26, 2012
Assigned To Examiner
Oct 5, 2012
Applicant/Correspondence Changes (Non-Responsive) Entered
Sep 27, 2012
Assigned To Lie
Sep 13, 2012
Paper Received
Jul 13, 2012
New Application Office Supplied Data Entered
Jul 10, 2012
New Application Entered

Trademark Alertz updated from USPTO on 2030-01-24