MK-6 Trademark

Trademark Overview

On Monday, June 18, 1990, a trademark application was filed for MK-6 with the United States Patent and Trademark Office. The USPTO has given the MK-6 trademark a serial number of 74070133. The federal status of this trademark filing is REGISTERED AND RENEWED as of Thursday, March 31, 2022. This trademark is owned by W. R. Grace & Co.-Conn.. The MK-6 trademark is filed in the Non-Metallic Building Material Products category with the following description:

cementitious fireproofing mix for application to steel floors and beams, concrete surfaces and other construction materials requiring fire protection
mk-6

General Information

Serial Number74070133
Word MarkMK-6
Filing DateMonday, June 18, 1990
Status800 - REGISTERED AND RENEWED
Status DateThursday, March 31, 2022
Registration Number1690184
Registration DateTuesday, June 2, 1992
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, August 13, 1991

Trademark Statements

Goods and Servicescementitious fireproofing mix for application to steel floors and beams, concrete surfaces and other construction materials requiring fire protection

Classification Information

International Class019 - Building materials (non-metallic); nonmetallic rigid pipes for building; asphalt, pitch and bitumen; nonmetallic transportable buildings; monuments, not of metal.
US Class Codes012
Class Status Code6 - Active
Class Status DateThursday, August 9, 1990
Primary Code019
First Use Anywhere DateFriday, October 31, 1986
First Use In Commerce DateFriday, October 31, 1986

Trademark Owner History

Party NameGCP APPLIED TECHNOLOGIES INC.
Party Type31 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressAlpharetta, GA 30009
Party NameW. R. Grace & Co.-Conn.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressColumbia, MD 21044
Party NameW. R. Grace & Co.-Conn.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressNew York, NY 10036
Party NameW. R. Grace & Co.-Conn.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressNew York, NY 10036

Trademark Events

Event DateEvent Description
Wednesday, June 21, 2023TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, June 21, 2023TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, June 21, 2023ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, June 21, 2023TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, June 21, 2023APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Thursday, September 8, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, September 8, 2022TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Thursday, September 8, 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, September 8, 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, March 31, 2022NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Thursday, March 31, 2022REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Thursday, March 31, 2022REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, March 29, 2022CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Tuesday, November 30, 2021TEAS SECTION 8 & 9 RECEIVED
Wednesday, June 2, 2021COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Tuesday, June 7, 2016TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, March 23, 2016ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, February 10, 2016ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, April 25, 2012NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, April 25, 2012REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Wednesday, April 25, 2012REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, April 24, 2012TEAS SECTION 8 & 9 RECEIVED
Tuesday, January 15, 2008CASE FILE IN TICRS
Friday, July 21, 2006APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Friday, July 21, 2006TEAS CHANGE OF OWNER ADDRESS RECEIVED
Thursday, May 16, 2002REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Thursday, May 16, 2002REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, March 20, 2002REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Thursday, August 6, 1998REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Friday, May 15, 1998REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, June 2, 1992REGISTERED-PRINCIPAL REGISTER
Tuesday, August 13, 1991PUBLISHED FOR OPPOSITION
Friday, July 12, 1991NOTICE OF PUBLICATION
Friday, May 3, 1991APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, May 1, 1991EXAMINER'S AMENDMENT MAILED
Wednesday, November 7, 1990NON-FINAL ACTION MAILED
Monday, October 22, 1990ASSIGNED TO EXAMINER

Related Keywords

construction other materials requiring protection fire surfaces concrete application fireproofing