TrademarkDir
EPOCH
LIVE

Serial Number

78596373

Owner

Yu Chuan Technology Enterprise Co., Ltd.

Attorney

Michael T. Smith

First Use Date

Jan 1, 2003

Filing Date

Mar 28, 2005

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EPOCH Trademark

Serial Number: 78596373 • Registration: 3068233

EPOCH is a trademark filed by Yu Chuan Technology Enterprise Co., Ltd. on March 28, 2005. The trademark is classified under Class 11 (Environmental Control). The application is currently registered and active.

Owner Contact Info

Yu Chuan Technology Enterprise Co., Ltd.

1 Fl., No. 14, Alley 14, Lane 376
Linyuan Hsiang, Kaohsiung County , TW

Entity Type: 03

EPOCH ENERGY TECHNOLOGY CORP.

1 FL., NO. 14, ALLEY 14
LINYUAN HSIANG, KAOHSIUNG COUNTY , TW

Entity Type: 03

Trademark Details

Filing Date

March 28, 2005

Registration Date

March 14, 2006

First Use Anywhere

January 1, 2003

First Use in Commerce

January 1, 2003

Published for Opposition

December 20, 2005

Goods & Services

Oxy-hydrogen generator

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Dec 12, 2025 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Dec 12, 2025 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Dec 12, 2025 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Dec 12, 2025 APRE
TEAS SECTION 8 & 9 RECEIVED
Sep 3, 2025 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Mar 14, 2025 REM2
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Feb 11, 2021 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 11, 2021 TCCA
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Feb 11, 2021 EWAF
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 11, 2021 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 11, 2021 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Feb 11, 2021 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Apr 24, 2016 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Apr 24, 2016 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Apr 24, 2016 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Apr 24, 2016 APRE
TEAS SECTION 8 & 9 RECEIVED
Feb 16, 2016 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Mar 14, 2015 REM2
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Apr 21, 2011 C15A
TEAS SECTION 8 & 15 RECEIVED
Mar 29, 2011 E815
CORRECTION UNDER SECTION 7 - PROCESSED
Jan 19, 2007 COC.
ASSIGNED TO PARALEGAL
Nov 29, 2006 PLGL
SEC 7 REQUEST FILED
Oct 20, 2006 AMD7
PAPER RECEIVED
Oct 20, 2006 MAIL
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Sep 13, 2006 ASGN
REGISTERED-PRINCIPAL REGISTER
Mar 14, 2006 R.PR
PUBLISHED FOR OPPOSITION
Dec 20, 2005 PUBO
NOTICE OF PUBLICATION
Nov 30, 2005 NPUB
LAW OFFICE PUBLICATION REVIEW COMPLETED
Nov 1, 2005 PREV
ASSIGNED TO LIE
Nov 1, 2005 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Oct 26, 2005 CNSA
EXAMINERS AMENDMENT E-MAILED
Oct 26, 2005 GNEA
EXAMINERS AMENDMENT -WRITTEN
Oct 26, 2005 CNEA
ASSIGNED TO EXAMINER
Oct 21, 2005 DOCK
NEW APPLICATION ENTERED
Apr 1, 2005 NWAP

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