DAREX AEA Trademark

Trademark Overview

On Friday, November 16, 1951, a trademark application was filed for DAREX AEA with the United States Patent and Trademark Office. The USPTO has given the DAREX AEA trademark a serial number of 71621310. The federal status of this trademark filing is REGISTERED AND RENEWED as of Tuesday, August 29, 2023. This trademark is owned by DEWEY AND ALMY CHEMICAL COMPANY. The DAREX AEA trademark is filed in the Chemical Products category with the following description:

CHEMICAL COMPOSITION USEFUL FOR INCREASING THE AIR CONTENT OF CONCRETE AND MORTAR [ AND FOR ENHANCING THE GRINDABILITY OF CEMENT CLINKERS ]
darex aea

General Information

Serial Number71621310
Word MarkDAREX AEA
Filing DateFriday, November 16, 1951
Status800 - REGISTERED AND RENEWED
Status DateTuesday, August 29, 2023
Registration Number0570646
Registration DateTuesday, February 17, 1953
Mark Drawing5T13 - Drawing with word(s) / letter(s) / number(s) in Stylized form
Published for Opposition DateNOT AVAILABLE

Trademark Statements

Goods and ServicesCHEMICAL COMPOSITION USEFUL FOR INCREASING THE AIR CONTENT OF CONCRETE AND MORTAR [ AND FOR ENHANCING THE GRINDABILITY OF CEMENT CLINKERS ]

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 Code006
First Use Anywhere DateFriday, January 12, 1945
First Use In Commerce DateFriday, January 12, 1945

Trademark Owner History

Party NameHENKEL AG & CO. KGAA
Party Type43 - New Owner After Registration
Legal Entity Type99 - Other
AddressDÜSSELDORF 40589
DE
Party NameHENKEL IP & HOLDINGS GMBH
Party Type42 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressDUSSELDORF 40589
DE
Party NameW. R. GRACE & CO.-CONN.
Party Type41 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressCOLUMBIA, MD 21044
Party NameDEWEY AND ALMY CHEMICAL COMPANY
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressCAMBRIDGE, MA

Trademark Events

Event DateEvent Description
Wednesday, April 10, 2024AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Tuesday, August 29, 2023NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Tuesday, August 29, 2023REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)
Tuesday, August 29, 2023REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, August 29, 2023CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Tuesday, February 14, 2023TEAS SECTION 8 & 9 RECEIVED
Thursday, February 17, 2022COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Friday, June 22, 2018TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, December 6, 2017ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, November 1, 2017ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, November 1, 2017TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, September 27, 2017AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
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
Friday, October 5, 2012NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Friday, October 5, 2012REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
Friday, October 5, 2012REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, October 1, 2012TEAS SECTION 8 & 9 RECEIVED
Wednesday, October 15, 2008CASE FILE IN TICRS
Thursday, April 3, 2003REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Thursday, April 3, 2003REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Friday, January 31, 2003REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Friday, January 31, 2003PAPER RECEIVED
Thursday, January 30, 2003TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, March 25, 1993REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Friday, January 22, 1993REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Saturday, February 17, 1973REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Related Keywords

darex enhancing grindability cement clinkers mortar concrete composition useful increasing content