HEXFLOW Trademark

Trademark Overview

On Friday, September 21, 2018, a trademark application was filed for HEXFLOW with the United States Patent and Trademark Office. The USPTO has given the HEXFLOW trademark a serial number of 88127294. The federal status of this trademark filing is SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED as of Monday, December 8, 2025. This trademark is owned by Dantherm Cooling, Inc.. The HEXFLOW trademark is filed in the Environmental Control Instrument Products category with the following description:

Air-to-air cross-flow heat exchangers used in cooling applications
hexflow

General Information

Serial Number88127294
Word MarkHEXFLOW
Filing DateFriday, September 21, 2018
Status702 - SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED
Status DateMonday, December 8, 2025
Registration Number5933466
Registration DateTuesday, December 10, 2019
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, February 19, 2019

Trademark Statements

Pseudo MarkHEX FLOW
Goods and ServicesAir-to-air cross-flow heat exchangers used in cooling applications

Classification Information

International Class011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes.
US Class Codes013, 021, 023, 031, 034
Class Status Code6 - Active
Class Status DateFriday, September 28, 2018
Primary Code011
First Use Anywhere DateTuesday, January 1, 2019
First Use In Commerce DateTuesday, January 1, 2019

Trademark Owner History

Party NameDantherm Cooling, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressSpartanburg, SC 29303
Party NameDantherm Cooling, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressSpartanburg, SC 29303
Party NameDantherm Cooling, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSpartanburg, SC 29303

Trademark Events

Event DateEvent Description
Friday, September 28, 2018NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Thursday, January 3, 2019ASSIGNED TO EXAMINER
Wednesday, January 9, 2019APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, January 30, 2019NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, February 19, 2019PUBLISHED FOR OPPOSITION
Tuesday, February 19, 2019OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, April 16, 2019NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Wednesday, October 2, 2019TEAS STATEMENT OF USE RECEIVED
Wednesday, October 23, 2019CASE ASSIGNED TO INTENT TO USE PARALEGAL
Wednesday, October 2, 2019USE AMENDMENT FILED
Wednesday, October 23, 2019STATEMENT OF USE PROCESSING COMPLETE
Wednesday, November 6, 2019ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Thursday, November 7, 2019NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Tuesday, December 10, 2019REGISTERED-PRINCIPAL REGISTER
Saturday, October 8, 2022TEAS CHANGE OF OWNER ADDRESS RECEIVED
Saturday, October 8, 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Saturday, October 8, 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Saturday, October 8, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
Saturday, October 8, 2022APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Tuesday, December 10, 2024COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Thursday, August 28, 2025TEAS SECTION 8 & 15 RECEIVED
Monday, December 8, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Monday, December 8, 2025REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Monday, December 8, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Related Keywords

hexflow cooling applications used exchangers flow heat cross