DEMS Trademark

Trademark Overview

On Monday, May 12, 2003, a trademark application was filed for DEMS with the United States Patent and Trademark Office. The USPTO has given the DEMS trademark a serial number of 78248448. The federal status of this trademark filing is REGISTERED AND RENEWED as of Tuesday, June 25, 2024. This trademark is owned by Air Products and Chemicals, Inc.. The DEMS trademark is filed in the Chemical Products category with the following description:

Chemicals for production of insulating dielectric films in integrated circuit fabrication
dems

General Information

Serial Number78248448
Word MarkDEMS
Filing DateMonday, May 12, 2003
Status800 - REGISTERED AND RENEWED
Status DateTuesday, June 25, 2024
Registration Number2832095
Registration DateTuesday, April 13, 2004
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, January 20, 2004

Trademark Statements

Goods and ServicesChemicals for production of insulating dielectric films in integrated circuit fabrication

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 DateWednesday, May 21, 2003
Primary Code001
First Use Anywhere DateThursday, October 31, 2002
First Use In Commerce DateThursday, October 31, 2002

Trademark Owner History

Party NameMERCK KGAA
Party Type32 - New Owner After Registration
Legal Entity Type31 - NOT AVAILABLE
AddressDARMSTADT 64293
DE
Party NameVERSUM MATERIALS US, LLC
Party Type31 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressTEMPE, AZ 85284
Party NameAir Products and Chemicals, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressAllentown, PA 18195
Party NameAir Products and Chemicals, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressAllentown, PA 18195
Party NameAir Products and Chemicals, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressAllentown, PA 18195

Trademark Events

Event DateEvent Description
Wednesday, September 24, 2003NON-FINAL ACTION E-MAILED
Thursday, October 16, 2003CORRESPONDENCE RECEIVED IN LAW OFFICE
Monday, October 20, 2003PAPER RECEIVED
Wednesday, September 24, 2003ASSIGNED TO EXAMINER
Friday, November 28, 2003APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, December 31, 2003NOTICE OF PUBLICATION
Tuesday, April 13, 2004REGISTERED-PRINCIPAL REGISTER
Thursday, April 22, 2010CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Monday, May 24, 2010REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Thursday, March 27, 2014REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Thursday, April 10, 2014CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Thursday, April 10, 2014REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Thursday, April 10, 2014REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Thursday, April 10, 2014NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Tuesday, April 7, 2020TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, January 20, 2004PUBLISHED FOR OPPOSITION
Friday, April 9, 2010TEAS SECTION 8 & 15 RECEIVED
Thursday, March 27, 2014TEAS SECTION 8 & 9 RECEIVED
Wednesday, November 16, 2016ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, March 22, 2017AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Friday, July 14, 2017TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, July 14, 2017ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, March 4, 2020AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Tuesday, April 7, 2020TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Tuesday, April 7, 2020TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, April 7, 2020ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, April 7, 2020TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Tuesday, April 7, 2020TEAS CHANGE OF OWNER ADDRESS RECEIVED
Tuesday, April 7, 2020APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Thursday, June 4, 2020REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED
Thursday, April 13, 2023COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Tuesday, March 26, 2024TEAS SECTION 8 & 9 RECEIVED
Tuesday, June 25, 2024CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Tuesday, June 25, 2024REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, June 25, 2024REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Tuesday, June 25, 2024NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Related Keywords

dems integrated circuit fabrication films dielectric production insulating chemicals