KNITRO

DEAD

Serial Number

78359317

Owner

ZIENA OPTIMIZATION LLC

Attorney

Fredric D. Tannenbaum

First Use Date

Jan 16, 2001

Filing Date

Jan 29, 2004

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KNITRO Trademark

Serial Number: 78359317 • Registration: 2920893

KNITRO is a trademark filed by ZIENA OPTIMIZATION LLC on January 29, 2004. The trademark is classified under Class 9 (Computers & Electronics). The application is currently no longer active.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Owner Contact Info

ZIENA OPTIMIZATION LLC (2 trademarks)

1801 MAPLE AVE.
EVANSTON, IL 60201

Entity Type: 16

Ziena Optimization Inc. (2 trademarks)

2615 Hartzell St.
Evanston, IL 60201

Entity Type: 03

Legal Representation

Attorney of Record

Fredric D. Tannenbaum

198 trademarks filed View all →

Correspondence Address

Fredric D. Tannenbaum Gould & Ratner LLP

222 North LaSalle Street

Suite 800

Chicago, IL 60601

UNITED STATES

Trademark Details

Filing Date

January 29, 2004

Registration Date

January 25, 2005

First Use Anywhere

January 16, 2001

First Use in Commerce

March 2, 2001

Published for Opposition

November 2, 2004

Cancellation Date

August 8, 2025

Goods & Services

Computer software for solving math problems

Filing History

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

Aug 8, 2025 CAEX

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Jan 25, 2024 REM2

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Jan 18, 2015 NA89

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jan 18, 2015 RNL1

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Jan 18, 2015 89AG

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 17, 2015 APRE

TEAS SECTION 8 & 9 RECEIVED

Dec 29, 2014 E89R

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 21, 2014 ARAA

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Oct 21, 2014 REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 12, 2013 ARAA

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Feb 12, 2013 REAP

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Dec 22, 2011 NA85

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Dec 22, 2011 C15A

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Sep 28, 2011 ASGN

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Sep 27, 2011 815F

PAPER RECEIVED

Sep 27, 2011 MAIL

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

Sep 2, 2011 PR23

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 2, 2011 APRE

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Jul 22, 2011 815F

TEAS SECTION 8 & 15 RECEIVED

Jul 22, 2011 E815

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 14, 2011 ARAA

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jul 14, 2011 REAP

REGISTERED-PRINCIPAL REGISTER

Jan 25, 2005 R.PR

PUBLISHED FOR OPPOSITION

Nov 2, 2004 PUBO

NOTICE OF PUBLICATION

Oct 13, 2004 NPUB

LAW OFFICE PUBLICATION REVIEW COMPLETED

Sep 2, 2004 PREV

ASSIGNED TO LIE

Aug 27, 2004 ALIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 21, 2004 CNSA

ASSIGNED TO EXAMINER

Aug 21, 2004 DOCK

NEW APPLICATION ENTERED

Feb 9, 2004 NWAP

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