TrademarkDir
CLEO
LIVE

Serial Number

73568622

Owner

OPTICAL SOCIETY OF AMERICA, INC.

Attorney

David M. Kelly

First Use Date

Jul 2, 1980

Filing Date

Nov 15, 1985

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CLEO Trademark

Serial Number: 73568622 • Registration: 1428784

CLEO is a trademark filed by OPTICAL SOCIETY OF AMERICA, INC. on November 15, 1985. The trademark is classified under Class 41 (Education & Entertainment). The application is currently registered and active.

Owner Contact Info

OPTICAL SOCIETY OF AMERICA, INC. (70 trademarks)

2010 MASSACHUSETTS AVENUE NW
WASHINGTON, DC 20036

Entity Type: 03

Trademark Details

Filing Date

November 15, 1985

Registration Date

February 10, 1987

First Use Anywhere

July 2, 1980

First Use in Commerce

July 2, 1980

Published for Opposition

November 18, 1986

Goods & Services

EDUCATION SERVICES -NAMELY, CONDUCTING LECTURES, SEMINARS, AND CONFERENCES IN THE FIELD OF LASERS AND ELECTRO-OPTICS

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 24, 2026 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 24, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 24, 2026 REAP
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Feb 10, 2026 REM2
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Nov 21, 2022 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 21, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 21, 2022 REAP
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Mar 8, 2017 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Mar 8, 2017 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Mar 8, 2017 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Mar 7, 2017 APRE
TEAS SECTION 8 & 9 RECEIVED
Jan 10, 2017 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Feb 10, 2016 REM2
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 23, 2015 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jun 20, 2013 TCCA
CASE FILE IN TICRS
Nov 3, 2006 CFIT
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Oct 4, 2006 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Oct 4, 2006 89AG
ASSIGNED TO PARALEGAL
Oct 4, 2006 PLGL
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
May 2, 2006 89AF
PAPER RECEIVED
May 2, 2006 MAIL
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jul 17, 1992 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Apr 14, 1992 815F
REGISTERED-PRINCIPAL REGISTER
Feb 10, 1987 R.PR
PUBLISHED FOR OPPOSITION
Nov 18, 1986 PUBO
NOTICE OF PUBLICATION
Oct 19, 1986 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Sep 12, 1986 CNSA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Aug 22, 1986 CRFA
FINAL REFUSAL MAILED
Jul 11, 1986 CNFR
CORRESPONDENCE RECEIVED IN LAW OFFICE
May 23, 1986 CRFA
NON-FINAL ACTION MAILED
Feb 11, 1986 CNRT
ASSIGNED TO EXAMINER
Jan 30, 1986 DOCK

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