KOAX Trademark

Trademark Overview

On Friday, June 24, 1994, a trademark application was filed for KOAX with the United States Patent and Trademark Office. The USPTO has given the KOAX trademark a serial number of 74542054. The federal status of this trademark filing is REGISTERED AND RENEWED as of Monday, October 6, 2025. This trademark is owned by KOAX Corp.. The KOAX trademark is filed in the Environmental Control Instrument Products category with the following description:

heat exchangers
koax

General Information

Serial Number74542054
Word MarkKOAX
Filing DateFriday, June 24, 1994
Status800 - REGISTERED AND RENEWED
Status DateMonday, October 6, 2025
Registration Number1905551
Registration DateTuesday, July 18, 1995
Mark Drawing3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, April 25, 1995

Trademark Statements

Goods and Servicesheat exchangers

Classification Information

International Class011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes.
US Class Codes034
Class Status Code6 - Active
Class Status DateThursday, September 15, 1994
Primary Code011
First Use Anywhere DateTuesday, March 15, 1994
First Use In Commerce DateTuesday, March 15, 1994

Trademark Owner History

Party NameKOAX Corp.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressOklahoma City, OK 73179
Party NameKOAX Corp.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressOklahoma City, OK 73106
Party NameKOAX Corp.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressOklahoma City, OK 73106

Trademark Events

Event DateEvent Description
Tuesday, December 27, 1994ASSIGNED TO EXAMINER
Thursday, December 29, 1994APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, March 24, 1995NOTICE OF PUBLICATION
Tuesday, April 25, 1995PUBLISHED FOR OPPOSITION
Tuesday, July 18, 1995REGISTERED-PRINCIPAL REGISTER
Tuesday, August 29, 2000REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Wednesday, November 15, 2000REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Tuesday, July 6, 2004TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, January 17, 2005TEAS SECTION 8 & 9 RECEIVED
Monday, January 17, 2005REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Thursday, February 3, 2005POST REGISTRATION ACTION MAILED - SEC. 8 & 9
Friday, February 25, 2005FAX RECEIVED
Monday, January 17, 2005REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Friday, February 25, 2005RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9
Wednesday, March 2, 2005REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, March 2, 2005REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Tuesday, June 26, 2007CASE FILE IN TICRS
Thursday, January 15, 2015TEAS SECTION 8 & 9 RECEIVED
Friday, January 30, 2015CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Friday, January 30, 2015REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Friday, January 30, 2015REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Friday, January 30, 2015NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, July 27, 2016ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Monday, January 30, 2017TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, January 30, 2017ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, September 27, 2017TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, September 27, 2017ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, June 13, 2024TEAS CHANGE OF OWNER ADDRESS RECEIVED
Thursday, June 13, 2024APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Thursday, June 13, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, June 13, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, June 13, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, July 18, 2024COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Monday, November 11, 2024TEAS CHANGE OF OWNER ADDRESS RECEIVED
Monday, November 11, 2024APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, November 11, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, November 11, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, November 11, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, June 12, 2025TEAS SECTION 8 & 9 RECEIVED
Monday, October 6, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Monday, October 6, 2025REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, October 6, 2025REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Monday, October 6, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Related Keywords

koax exchangers heat