PDEMS Trademark

Trademark Overview

On Monday, May 12, 2003, a trademark application was filed for PDEMS with the United States Patent and Trademark Office. The USPTO has given the PDEMS trademark a serial number of 78248450. The federal status of this trademark filing is REGISTERED AND RENEWED as of Thursday, October 1, 2015. This trademark is owned by Air Products and Chemicals, Inc.. The PDEMS trademark is filed in the Chemical Products category with the following description:

Chemicals for production of porous insulating dielectric films in integrated circuit fabrication
pdems

General Information

Serial Number78248450
Word MarkPDEMS
Filing DateMonday, May 12, 2003
Status800 - REGISTERED AND RENEWED
Status DateThursday, October 1, 2015
Registration Number2998952
Registration DateTuesday, September 20, 2005
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, December 9, 2003

Trademark Statements

Goods and ServicesChemicals for production of porous 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 DateWednesday, December 31, 2003
First Use In Commerce DateMonday, April 11, 2005

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
Thursday, June 4, 2020REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED
Tuesday, April 7, 2020APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Tuesday, April 7, 2020TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, April 7, 2020TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Tuesday, April 7, 2020TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Tuesday, April 7, 2020ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, April 7, 2020TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, April 7, 2020TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, March 4, 2020AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Friday, July 14, 2017ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, July 14, 2017TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, March 22, 2017AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, November 16, 2016ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Thursday, October 1, 2015NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Thursday, October 1, 2015REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Thursday, October 1, 2015REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Thursday, October 1, 2015CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Tuesday, September 1, 2015TEAS SECTION 8 & 9 RECEIVED
Saturday, September 24, 2011NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Saturday, September 24, 2011REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Saturday, September 24, 2011CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, August 24, 2011TEAS SECTION 8 & 15 RECEIVED
Tuesday, September 20, 2005REGISTERED-PRINCIPAL REGISTER
Monday, August 8, 2005LAW OFFICE REGISTRATION REVIEW COMPLETED
Friday, August 5, 2005ASSIGNED TO LIE
Friday, July 29, 2005ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Tuesday, June 14, 2005STATEMENT OF USE PROCESSING COMPLETE
Tuesday, June 14, 2005USE AMENDMENT FILED
Tuesday, June 14, 2005TEAS STATEMENT OF USE RECEIVED
Thursday, March 10, 2005EXTENSION 2 GRANTED
Tuesday, February 22, 2005EXTENSION 2 FILED
Tuesday, February 22, 2005TEAS EXTENSION RECEIVED
Thursday, August 26, 2004EXTENSION 1 GRANTED
Tuesday, August 17, 2004EXTENSION 1 FILED
Tuesday, August 17, 2004TEAS EXTENSION RECEIVED
Tuesday, March 2, 2004NOA MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, December 9, 2003PUBLISHED FOR OPPOSITION
Wednesday, November 19, 2003NOTICE OF PUBLICATION
Wednesday, September 24, 2003APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, September 24, 2003ASSIGNED TO EXAMINER

Related Keywords

pdems integrated circuit fabrication films dielectric production porous insulating chemicals