CHIRON Trademark

Trademark Overview

On Tuesday, October 3, 2017, a trademark application was filed for CHIRON with the United States Patent and Trademark Office. The USPTO has given the CHIRON trademark a serial number of 87631422. The federal status of this trademark filing is SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED as of Tuesday, December 9, 2025. This trademark is owned by Calgon Carbon Corporation. The CHIRON trademark is filed in the Chemical Products category with the following description:

Activated carbon for removal of chloramine from water
chiron

General Information

Serial Number87631422
Word MarkCHIRON
Filing DateTuesday, October 3, 2017
Status702 - SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED
Status DateTuesday, December 9, 2025
Registration Number5932599
Registration DateTuesday, December 10, 2019
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, February 27, 2018

Trademark Statements

Goods and ServicesActivated carbon for removal of chloramine from water

Classification Information

International Class001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
US Class Codes001, 005, 006, 010, 026, 046
Class Status Code6 - Active
Class Status DateSaturday, October 7, 2017
Primary Code001
First Use Anywhere DateFriday, November 9, 2018
First Use In Commerce DateFriday, November 9, 2018

Trademark Owner History

Party NameCalgon Carbon Corporation
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressMoon Township, PA 15108
Party NameCalgon Carbon Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressMoon Township, PA 15108
Party NameCalgon Carbon Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressMoon Township, PA 15108

Trademark Events

Event DateEvent Description
Friday, October 6, 2017NEW APPLICATION ENTERED
Saturday, October 7, 2017NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Wednesday, January 10, 2018ASSIGNED TO EXAMINER
Tuesday, January 16, 2018APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, February 7, 2018NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, February 27, 2018PUBLISHED FOR OPPOSITION
Tuesday, February 27, 2018OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, April 24, 2018NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Thursday, October 4, 2018SOU TEAS EXTENSION RECEIVED
Thursday, October 4, 2018SOU EXTENSION 1 FILED
Thursday, October 4, 2018SOU EXTENSION 1 GRANTED
Saturday, October 6, 2018NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, April 24, 2019SOU TEAS EXTENSION RECEIVED
Wednesday, April 24, 2019SOU EXTENSION 2 FILED
Wednesday, April 24, 2019SOU EXTENSION 2 GRANTED
Friday, April 26, 2019NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, October 23, 2019TEAS STATEMENT OF USE RECEIVED
Tuesday, November 5, 2019CASE ASSIGNED TO INTENT TO USE PARALEGAL
Wednesday, October 23, 2019USE AMENDMENT FILED
Wednesday, November 6, 2019STATEMENT OF USE PROCESSING COMPLETE
Thursday, November 7, 2019ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Friday, November 8, 2019NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Tuesday, December 10, 2019REGISTERED-PRINCIPAL REGISTER
Tuesday, December 10, 2024COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Tuesday, September 2, 2025TEAS SECTION 8 & 15 RECEIVED
Tuesday, December 9, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Tuesday, December 9, 2025REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Tuesday, December 9, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Related Keywords

chiron from water chloramine removal carbon activated