TrademarkDir
GSO
LIVE

Serial Number

86247024

Owner

Guan Sheng Optical Co., Ltd.

Attorney

Joe McKinney Muncy

First Use Date

Feb 14, 2014

Filing Date

Apr 9, 2014

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GSO Trademark

Serial Number: 86247024 • Registration: 4697242

GSO is a trademark filed by Guan Sheng Optical Co., Ltd. on April 9, 2014. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

Guan Sheng Optical Co., Ltd.

NO.225, WUHE ST.
HSINCHU COUNTY 30746 , TW

Entity Type: 03

Trademark Details

Filing Date

April 9, 2014

Registration Date

March 3, 2015

First Use Anywhere

February 14, 2014

First Use in Commerce

April 15, 2014

Published for Opposition

August 26, 2014

Goods & Services

Body-tubes for telescopes, namely, lens barrels; lenses for telescopes; meridian transit telescopes; prisms for telescopes; reflectors for telescopes; telescopes; tripods for telescopes; zenith telescopes; optical lenses

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jul 13, 2025 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jul 13, 2025 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jul 13, 2025 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jul 13, 2025 APRE
TEAS SECTION 8 & 9 RECEIVED
Feb 11, 2025 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Mar 3, 2024 REM2
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Dec 23, 2022 TCCA
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Dec 23, 2022 ECDR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Dec 23, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Dec 23, 2022 REAP
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Jul 27, 2020 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jul 27, 2020 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jul 27, 2020 APRE
TEAS SECTION 8 & 15 RECEIVED
May 8, 2020 E815
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Mar 3, 2020 REM1
REGISTERED-PRINCIPAL REGISTER
Mar 3, 2015 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Jan 24, 2015 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Jan 23, 2015 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Jan 22, 2015 SUPC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Jan 22, 2015 AITU
USE AMENDMENT FILED
Dec 9, 2014 IUAF
TEAS STATEMENT OF USE RECEIVED
Dec 9, 2014 EISU
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Oct 21, 2014 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Aug 26, 2014 NPUB
PUBLISHED FOR OPPOSITION
Aug 26, 2014 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Aug 6, 2014 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Jul 18, 2014 CNSA
ASSIGNED TO EXAMINER
Jul 18, 2014 DOCK
NOTICE OF PSEUDO MARK E-MAILED
Apr 24, 2014 MPMK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Apr 23, 2014 NWOS
NEW APPLICATION ENTERED
Apr 12, 2014 NWAP

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