CLS

LIVE

Serial Number

75445159

Owner

Society of Tribologists and Lubrication Engineers

Attorney

Kimberly A. Pendo

First Use Date

Oct 21, 1992

Filing Date

Mar 5, 1998

Add to watchlist:

No watchlists yet

+ Create New Watchlist

View on USPTO

CLS Trademark

Serial Number: 75445159 • Registration: 2284781

CLS is a trademark filed by Society of Tribologists and Lubrication Engineers on March 5, 1998. The trademark is classified under unclassified. The application is currently registered and active.

Owner Contact Info

Society of Tribologists and Lubrication Engineers (16 trademarks)

840 Busse Highway
Park Ridge, IL 600682376

Entity Type: 03

Legal Representation

Attorney of Record

Kimberly A. Pendo

511 trademarks filed View all →

Correspondence Address

Kimberly A. Pendo Chicago Law Partners, LLC

333 West Wacker Drive, Suite 810

Chicago, IL 60606

United States

Trademark Details

Filing Date

March 5, 1998

Registration Date

October 12, 1999

First Use Anywhere

October 21, 1992

First Use in Commerce

May 10, 1993

Published for Opposition

July 20, 1999

Goods & Services

Technical consultation in the field of lubrication

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 4, 2026 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 4, 2026 ARAA

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

Aug 4, 2026 REAP

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Aug 4, 2026 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Aug 4, 2026 COAR

NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED

Oct 28, 2025 NURC

AMENDMENT UNDER SECTION 7 - PROCESSED

Oct 9, 2025 A7OK

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 20, 2025 APRE

ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED

Mar 10, 2023 ERRR

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 7, 2023 APRE

AMENDMENT UNDER SECTION 7 - PROCESSED

Mar 7, 2023 A7OK

REINSTATED

Feb 7, 2023 REIN

PETITION TO DIRECTOR GRANTED

Feb 1, 2023 PCGR

ASSIGNED TO PETITION STAFF

Jan 5, 2023 APET

TEAS PETITION TO DIRECTOR RECEIVED

Dec 30, 2022 TPDR

PETITION TO DIRECTOR DISMISSED

Dec 21, 2022 PC.D

ASSIGNED TO PETITION STAFF

Dec 16, 2022 APET

TEAS PETITION TO DIRECTOR RECEIVED

Apr 4, 2022 TPDR

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

Nov 5, 2021 CAEX

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Sep 25, 2019 EROP

POST REGISTRATION ACTION MAILED - SEC. 7

Sep 12, 2019 PRAM

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 6, 2019 APRE

TEAS SECTION 7 REQUEST RECEIVED

Aug 21, 2019 ES7R

TEAS SECTION 8 & 9 RECEIVED

Aug 21, 2019 E89R

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

Oct 12, 2018 REM2

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 26, 2016 ARAA

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

Apr 26, 2016 REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 13, 2011 ARAA

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

Dec 13, 2011 REAP

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

May 19, 2009 RNL1

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

May 19, 2009 89AG

ASSIGNED TO PARALEGAL

May 7, 2009 PLGL

TEAS SECTION 8 & 9 RECEIVED

May 5, 2009 E89R

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

Jul 12, 2006 C15A

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

Mar 31, 2005 815F

PAPER RECEIVED

Mar 31, 2005 MAIL

REGISTERED-PRINCIPAL REGISTER

Oct 12, 1999 R.PR

PUBLISHED FOR OPPOSITION

Jul 20, 1999 PUBO

NOTICE OF PUBLICATION

Jun 18, 1999 NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

May 26, 1999 CNSA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 1, 1999 CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 1, 1999 CRFA

NON-FINAL ACTION MAILED

Oct 1, 1998 CNRT

ASSIGNED TO EXAMINER

Sep 16, 1998 DOCK

ASSIGNED TO EXAMINER

Sep 14, 1998 DOCK

ASSIGNED TO EXAMINER

Sep 11, 1998 DOCK

Related Trademarks

More from this Owner

PERFECTING MOTION

STLE PERFECTING MOTION