BLOCBUILDER Trademark

Trademark Overview

On Wednesday, October 29, 2003, a trademark application was filed for BLOCBUILDER with the United States Patent and Trademark Office. The USPTO has given the BLOCBUILDER trademark a serial number of 78320020. The federal status of this trademark filing is REGISTERED AND RENEWED as of Friday, May 23, 2025. This trademark is owned by ATOFINA Chemicals, Inc.. The BLOCBUILDER trademark is filed in the Chemical Products category with the following description:

Nitroxide-based compounds that allow efficient control of free radical polymerization reactions, particularly those involving acrylic monomers
blocbuilder

General Information

Serial Number78320020
Word MarkBLOCBUILDER
Filing DateWednesday, October 29, 2003
Status800 - REGISTERED AND RENEWED
Status DateFriday, May 23, 2025
Registration Number3030238
Registration DateTuesday, December 13, 2005
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, July 20, 2004

Trademark Statements

Pseudo MarkBLOCK BUILDER
Goods and ServicesNitroxide-based compounds that allow efficient control of free radical polymerization reactions, particularly those involving acrylic monomers

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 DateFriday, November 21, 2003
Primary Code001
First Use Anywhere DateMonday, June 13, 2005
First Use In Commerce DateMonday, June 13, 2005

Trademark Owner History

Party NameARKEMA, INC.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressKing of Prussia, PA 19406
Party NameARKEMA, INC.
Party Type21 - New Owner After Publication
Legal Entity Type03 - Corporation
AddressPhiladelphia, PA 19103
Party NameATOFINA Chemicals, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressPhiladelphia, PA 19103
Party NameATOFINA Chemicals, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressPhiladelphia, PA 19103

Trademark Events

Event DateEvent Description
Friday, November 21, 2003NEW APPLICATION ENTERED
Thursday, May 13, 2004ASSIGNED TO EXAMINER
Friday, May 14, 2004APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, June 30, 2004NOTICE OF PUBLICATION
Tuesday, July 20, 2004PUBLISHED FOR OPPOSITION
Monday, September 27, 2004TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, October 12, 2004NOA MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, February 22, 2005SOU EXTENSION 1 FILED
Thursday, March 10, 2005SOU EXTENSION 1 GRANTED
Wednesday, April 6, 2005TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, July 19, 2005TEAS STATEMENT OF USE RECEIVED
Thursday, July 28, 2005STATEMENT OF USE PROCESSING COMPLETE
Tuesday, February 22, 2005SOU TEAS EXTENSION RECEIVED
Wednesday, April 6, 2005TEAS CHANGE OF OWNER ADDRESS RECEIVED
Tuesday, July 19, 2005USE AMENDMENT FILED
Thursday, October 27, 2005ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Tuesday, December 13, 2005REGISTERED-PRINCIPAL REGISTER
Thursday, October 27, 2011TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, November 18, 2011TEAS SECTION 8 & 15 RECEIVED
Monday, January 9, 2012REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Friday, October 28, 2005ASSIGNED TO LIE
Monday, October 31, 2005LAW OFFICE REGISTRATION REVIEW COMPLETED
Thursday, October 27, 2011TEAS CHANGE OF OWNER ADDRESS RECEIVED
Thursday, October 27, 2011APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, January 9, 2012CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Monday, January 9, 2012NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Wednesday, February 17, 2016REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, February 17, 2016REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Wednesday, February 17, 2016NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, March 29, 2023TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, March 29, 2023ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, March 29, 2023TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, March 29, 2023TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, March 29, 2023APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Friday, December 13, 2024COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Tuesday, December 17, 2024TEAS SECTION 8 & 9 RECEIVED
Friday, May 23, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Friday, May 23, 2025REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Friday, May 23, 2025REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Friday, May 23, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Thursday, December 3, 2015TEAS SECTION 8 & 9 RECEIVED
Wednesday, February 17, 2016CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Related Keywords

blocbuilder particularly reactions those involving monomers acrylic polymerization radical compounds based