DESMODUR Trademark

Trademark Overview

On Tuesday, October 18, 1983, a trademark application was filed for DESMODUR with the United States Patent and Trademark Office. The USPTO has given the DESMODUR trademark a serial number of 73448541. The federal status of this trademark filing is REGISTERED AND RENEWED as of Wednesday, April 16, 2025. This trademark is owned by Bayer Aktiengesellschaft. The DESMODUR trademark is filed in the Chemical Products category with the following description:

Chemical Intermediates for Use in the Manufacture of Resinous Compositions, Particularly Isocyanates and Carbamyl Halides
desmodur

General Information

Serial Number73448541
Word MarkDESMODUR
Filing DateTuesday, October 18, 1983
Status800 - REGISTERED AND RENEWED
Status DateWednesday, April 16, 2025
Registration Number1301090
Registration DateTuesday, October 23, 1984
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, August 14, 1984

Trademark Statements

Goods and ServicesChemical Intermediates for Use in the Manufacture of Resinous Compositions, Particularly Isocyanates and Carbamyl Halides

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, 006
Class Status Code6 - Active
Class Status DateTuesday, October 23, 1984
Primary Code001
First Use Anywhere DateSunday, November 30, 1969
First Use In Commerce DateSunday, November 30, 1969

Trademark Owner History

Party NameCOVESTRO DEUTSCHLAND AG
Party Type33 - New Owner After Registration
Legal Entity Type25 - NOT AVAILABLE
AddressLEVERKUSEN 51373
DE
Party NameCOVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
Party Type32 - New Owner After Registration
Legal Entity Type28 - NOT AVAILABLE
AddressLEVERKUSEN 51373
DE
Party NameCOVESTRO DEUTSCHLAND AG
Party Type31 - New Owner After Registration
Legal Entity Type25 - NOT AVAILABLE
Address51373 LEVERKUSEN
DE
Party NameBayer Aktiengesellschaft
Party Type30 - Original Registrant
Legal Entity Type09 - Joint Stock Company
Address51373 Leverkusen
DE
Party NameBayer Aktiengesellschaft
Party Type20 - Owner at Publication
Legal Entity Type09 - Joint Stock Company
AddressLeverkusen 509
DE
Party NameBayer Aktiengesellschaft
Party Type10 - Original Applicant
Legal Entity Type09 - Joint Stock Company
AddressLeverkusen 509
DE

Trademark Events

Event DateEvent Description
Friday, June 15, 1984NOTICE OF PUBLICATION
Monday, April 9, 1984ASSIGNED TO EXAMINER
Thursday, April 19, 1984EXAMINER'S AMENDMENT MAILED
Monday, April 30, 1984APPROVED FOR PUB - PRINCIPAL REGISTER
Tuesday, August 14, 1984PUBLISHED FOR OPPOSITION
Tuesday, October 23, 1984REGISTERED-PRINCIPAL REGISTER
Monday, August 30, 2004TEAS SECTION 8 & 9 RECEIVED
Monday, August 30, 2004REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Tuesday, October 12, 2004REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, October 12, 2004REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Saturday, September 20, 2014NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Friday, November 17, 1989REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Thursday, February 8, 1990REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Wednesday, October 15, 2003TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, April 20, 2009TEAS CHANGE OF OWNER ADDRESS RECEIVED
Monday, April 20, 2009APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Friday, April 30, 2010CASE FILE IN TICRS
Thursday, September 18, 2014TEAS SECTION 8 & 9 RECEIVED
Saturday, September 20, 2014REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Saturday, September 20, 2014REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Wednesday, October 26, 2016AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, September 25, 2024TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, September 25, 2024TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Wednesday, September 25, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, September 25, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, September 25, 2024TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Wednesday, March 9, 2016TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, May 12, 2017TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, July 7, 2021AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Monday, October 23, 2023COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Wednesday, September 25, 2024APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Wednesday, September 25, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, October 4, 2024TEAS SECTION 8 & 9 RECEIVED
Tuesday, April 15, 2025TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
Wednesday, April 16, 2025REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Wednesday, April 16, 2025REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, April 16, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Monday, January 27, 2025POST REGISTRATION ACTION MAILED - SEC. 8 & 9
Wednesday, November 6, 2024AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Monday, January 27, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Related Keywords

desmodur isocyanates carbamyl halides particularly compositions intermediates manufacture resinous chemical