HHO
LIVE

Serial Number

87037098

Owner

Kingkar eco-technologies co.,ltd

Attorney

Sang Young Han

First Use Date

Oct 13, 2014

Filing Date

May 14, 2016

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HHO Trademark

Serial Number: 87037098 • Registration: 5066280

HHO is a trademark filed by Kingkar eco-technologies co.,ltd on May 14, 2016. The trademark is classified under Class 7 (Machinery). The application is currently registered and active.

Owner Contact Info

Kingkar eco-technologies co.,ltd (2 trademarks)

NO.1904, DONGXIMEN
CHANGSHA, HUNAN 410000 , CN

Entity Type: 99

Trademark Details

Filing Date

May 14, 2016

Registration Date

October 18, 2016

First Use Anywhere

October 13, 2014

First Use in Commerce

August 12, 2015

Goods & Services

Alternators; Cutting machines; Electric arc cutting apparatus; Electric arc welding apparatus; Extracting machines for chemical processing; Garbage disposals; Paint spray guns; Steam engine boilers; Washing machine for industrial parts; Welding apparatus, gas-operated; Welding electrodes; Welding torches; Air condensers; Engine injectors; Food waste disposals; Power-operated spray guns; Waste and trash separator machines

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Mar 3, 2026 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Mar 3, 2026 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Mar 3, 2026 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Mar 3, 2026 APRE
TEAS SECTION 8 & 9 RECEIVED
Dec 8, 2025 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Oct 18, 2025 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
Apr 29, 2022 NAS8
REGISTERED - SEC. 8 (6-YR) ACCEPTED
Apr 29, 2022 8.OK
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Apr 28, 2022 APRE
TEAS SECTION 8 RECEIVED
Nov 15, 2021 ES8R
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Oct 18, 2021 REM1
REGISTERED-SUPPLEMENTAL REGISTER
Oct 18, 2016 R.SR
LAW OFFICE PUBLICATION REVIEW COMPLETED
Sep 14, 2016 PREV
APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER
Sep 1, 2016 CNTA
EXAMINER'S AMENDMENT ENTERED
Aug 31, 2016 XAEC
ASSIGNED TO LIE
Aug 31, 2016 ALIE
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Aug 31, 2016 GNEN
EXAMINERS AMENDMENT E-MAILED
Aug 31, 2016 GNEA
EXAMINERS AMENDMENT -WRITTEN
Aug 31, 2016 CNEA
ASSIGNED TO EXAMINER
Aug 30, 2016 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
May 18, 2016 NWOS
NEW APPLICATION ENTERED
May 18, 2016 NWAP