TRISULF
LIVE

Serial Number

79218108

Owner

SAMYANG CORPORATION

Filing Date

Aug 4, 2017

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TRISULF Trademark

Serial Number: 79218108 • Registration: 5557737

TRISULF is a trademark filed by SAMYANG CORPORATION on August 4, 2017. The trademark is classified under Class 1 (Chemicals). The application is currently registered and active.

Owner Contact Info

SAMYANG CORPORATION (63 trademarks)

#263, YEONJI-DONG, CHONGNO-GU
SEOUL , KR

Entity Type: 03

Trademark Details

Filing Date

August 4, 2017

Registration Date

September 11, 2018

Published for Opposition

June 26, 2018

Cancellation Date

March 28, 2025

Goods & Services

Unprocessed plastics for industrial use; unprocessed plastics in all forms; unprocessed polyester resins; unprocessed artificial and synthetic resins; polymer resins, unprocessed; unprocessed polystyrene resins; unprocessed polyamide resins; unprocessed polyethylene resins; plastics, unprocessed; unprocessed artificial resins as raw materials in the form of powders, liquids or pastes; unprocessed plastic materials in powder, liquid or paste form; plastics in unprocessed form, in powder, liquid or paste form; unprocessed liquid crystal polymer resins; polymerization plastics; unprocessed polysulfone resins; unprocessed polyethersulfone resins; unprocessed polyetheretherketone resins; unprocessed polyphenylene oxide resins; unprocessed polyphenylsulfone resins; unprocessed synthetic resins for use in the manufacture of plastic moulding compounds

Filing History

TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
Nov 28, 2025 INTR
NEW REPRESENTATIVE AT IB RECEIVED
Aug 28, 2025 NREP
CANCELLED SECTION 71
Mar 28, 2025 C71T
NEW REPRESENTATIVE AT IB RECEIVED
Nov 29, 2019 NREP
FINAL DECISION TRANSACTION PROCESSED BY IB
Jan 5, 2019 FINO
FINAL DISPOSITION NOTICE SENT TO IB
Dec 19, 2018 FICS
FINAL DISPOSITION PROCESSED
Dec 19, 2018 FIMP
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
Dec 11, 2018 FICR
REGISTERED-PRINCIPAL REGISTER
Sep 11, 2018 R.PR
PUBLISHED FOR OPPOSITION
Jun 26, 2018 PUBO
NOTICE OF PUBLICATION
Jun 6, 2018 NPUB
EXAMINERS AMENDMENT MAILED
May 25, 2018 CNEA
APPROVED FOR PUB - PRINCIPAL REGISTER
May 24, 2018 CNSA
EXAMINER'S AMENDMENT ENTERED
May 24, 2018 XAEC
EXAMINERS AMENDMENT -WRITTEN
May 24, 2018 CNEA
REFUSAL PROCESSED BY IB
Dec 17, 2017 RFNT
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Nov 24, 2017 RFCS
REFUSAL PROCESSED BY MPU
Nov 24, 2017 RFRR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Nov 8, 2017 RFCR
NON-FINAL ACTION WRITTEN
Nov 7, 2017 CNRT
ASSIGNED TO EXAMINER
Nov 6, 2017 DOCK
APPLICATION FILING RECEIPT MAILED
Oct 20, 2017 MAFR
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Oct 16, 2017 NWOS
SN ASSIGNED FOR SECT 66A APPL FROM IB
Oct 12, 2017 REPR