TrademarkDir
CHIRON
LIVE

Serial Number

87631422

Owner

CALGON CARBON CORPORATION

Attorney

Carla J. Vrsansky

First Use Date

Nov 9, 2018

Filing Date

Oct 3, 2017

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CHIRON Trademark

Serial Number: 87631422 • Registration: 5932599

CHIRON is a trademark filed by CALGON CARBON CORPORATION on October 3, 2017. The trademark is classified under Class 1 (Chemicals). The application is currently registered and active.

Owner Contact Info

CALGON CARBON CORPORATION (172 trademarks)

3000 GSK Drive
Moon Township, PA 15108

Entity Type: 03

Trademark Details

Filing Date

October 3, 2017

Registration Date

December 10, 2019

First Use Anywhere

November 9, 2018

First Use in Commerce

November 9, 2018

Published for Opposition

February 27, 2018

Goods & Services

Activated carbon for removal of chloramine from water

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Dec 9, 2025 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Dec 9, 2025 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Dec 9, 2025 APRE
TEAS SECTION 8 & 15 RECEIVED
Sep 2, 2025 E815
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Dec 10, 2024 REM1
REGISTERED-PRINCIPAL REGISTER
Dec 10, 2019 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Nov 8, 2019 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Nov 7, 2019 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Nov 6, 2019 SUPC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Nov 5, 2019 AITU
USE AMENDMENT FILED
Oct 23, 2019 IUAF
TEAS STATEMENT OF USE RECEIVED
Oct 23, 2019 EISU
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Apr 26, 2019 EXRA
SOU EXTENSION 2 GRANTED
Apr 24, 2019 EX2G
SOU EXTENSION 2 FILED
Apr 24, 2019 EXT2
SOU TEAS EXTENSION RECEIVED
Apr 24, 2019 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Oct 6, 2018 EXRA
SOU EXTENSION 1 GRANTED
Oct 4, 2018 EX1G
SOU EXTENSION 1 FILED
Oct 4, 2018 EXT1
SOU TEAS EXTENSION RECEIVED
Oct 4, 2018 EEXT
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Apr 24, 2018 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Feb 27, 2018 NPUB
PUBLISHED FOR OPPOSITION
Feb 27, 2018 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Feb 7, 2018 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Jan 16, 2018 CNSA
ASSIGNED TO EXAMINER
Jan 10, 2018 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Oct 7, 2017 NWOS
NEW APPLICATION ENTERED
Oct 6, 2017 NWAP

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