KETJENBLACK Trademark

Trademark Overview

On Thursday, October 23, 1975, a trademark application was filed for KETJENBLACK with the United States Patent and Trademark Office. The USPTO has given the KETJENBLACK trademark a serial number of 73066756. The federal status of this trademark filing is REGISTERED as of Monday, October 20, 2025. This trademark is owned by AKZO CHEMIE NEDERLAND B.V.. The KETJENBLACK trademark is filed in the Chemical Products category with the following description:

[ CHEMICAL PRODUCTS USED IN INDUSTRY- NAMELY, CARBON BLACK AND PRODUCTS MADE OF CARBON BLACKNAMELY, FILLERS, ACCELERATORS, ANTI-OXYDANTS AND ADDITIVES ] * Chemical products used in the lubricant, polymer and rubber, and battery industries-namely, carbon black and products made of carbon black-namely, fillers, accelerators, anti-oxydants and additives *
ketjenblack

General Information

Serial Number73066756
Word MarkKETJENBLACK
Filing DateThursday, October 23, 1975
Status700 - REGISTERED
Status DateMonday, October 20, 2025
Registration Number1054579
Registration DateTuesday, December 21, 1976
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateNOT AVAILABLE

Trademark Statements

Amendment to a Registration/Renewal CertificateIn the statement, Column 2, line 1, through line 5, "CHEMICAL PRODUCTS USED IN INDUSTRY-NAMELY, CARBON BLACK AND PRODUCTS MADE OF CARBON BLACKNAMELY, FILLERS, ACCELERATORS, ANTI-OXYDANTS AND ADDITIVES" is deleted, and "Chemical products used in the lubricant, polymer and rubber, and battery industries-namely, carbon black and products made of carbon black-namely, fillers, accelerators, anti-oxydants and additives." is inserted.
Goods and Services[ CHEMICAL PRODUCTS USED IN INDUSTRY- NAMELY, CARBON BLACK AND PRODUCTS MADE OF CARBON BLACKNAMELY, FILLERS, ACCELERATORS, ANTI-OXYDANTS AND ADDITIVES ] * Chemical products used in the lubricant, polymer and rubber, and battery industries-namely, carbon black and products made of carbon black-namely, fillers, accelerators, anti-oxydants and additives *

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 Codes006
Class Status Code6 - Active
Class Status DateTuesday, March 1, 1983
Primary Code001
First Use Anywhere DateSunday, November 30, 1958
First Use In Commerce DateTuesday, December 31, 1974

Trademark Owner History

Party NameNOURYON CHEMICALS INTERNATIONAL B.V.
Party Type42 - New Owner After Registration
Legal Entity Type26 - NOT AVAILABLE
AddressARNHEM
NL
Party NameAKZO NOBEL CHEMICALS B.V.
Party Type41 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressArnhem 6824BM
NL
Party NameAKZO CHEMIE NEDERLAND B.V.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressAMERSFOORT
NL

Trademark Events

Event DateEvent Description
Monday, June 28, 1982REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Thursday, December 5, 1996REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Wednesday, January 22, 1997POST REGISTRATION ACTION MAILED - SEC. 9
Wednesday, July 9, 1997RESPONSE RECEIVED TO POST REG. ACTION
Thursday, August 28, 1997REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Thursday, May 24, 2007TEAS SECTION 8 & 9 RECEIVED
Thursday, May 24, 2007REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Thursday, May 24, 2007REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Wednesday, June 20, 2007ASSIGNED TO PARALEGAL
Friday, July 6, 2007REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Friday, July 6, 2007REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Tuesday, November 6, 2007CASE FILE IN TICRS
Wednesday, January 8, 2014ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Monday, December 21, 2015COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Tuesday, December 20, 2016TEAS SECTION 8 & 9 RECEIVED
Sunday, February 19, 2017CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Monday, February 20, 2017REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, February 20, 2017REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Monday, February 20, 2017NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Tuesday, March 21, 2017TEAS CHANGE OF OWNER ADDRESS RECEIVED
Tuesday, March 21, 2017APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Friday, August 23, 2019TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, August 23, 2019ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, October 23, 2024AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, October 30, 2024ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Thursday, November 7, 2024TEAS SECTION 7 REQUEST RECEIVED
Monday, April 7, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Tuesday, August 19, 2025POST REGISTRATION ACTION CORRECTION
Tuesday, October 14, 2025OTQR WITHDRAWAL FROM PUBLICATION
Thursday, November 6, 2025POST REGISTRATION ACTION MAILED - SEC. 7
Tuesday, November 11, 2025TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
Thursday, November 20, 2025POST REGISTRATION ACTION MAILED - SEC. 7
Tuesday, December 2, 2025TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
Sunday, December 21, 2025COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Related Keywords

ketjenblack carbon products black namely accelerators anti additives oxydants chemical fillers