DSF Trademark

Trademark Overview

On Wednesday, May 18, 2022, a trademark application was filed for DSF with the United States Patent and Trademark Office. The USPTO has given the DSF trademark a serial number of 97417367. The federal status of this trademark filing is THIRD EXTENSION - GRANTED as of Monday, February 10, 2025. This trademark is owned by Applied Materials, Inc.. The DSF trademark is filed in the Rubber Products category with the following description:

Dielectric film, namely, densified seam-free dielectric gapfill film used in semiconductor manufacturing
dsf

General Information

Serial Number97417367
Word MarkDSF
Filing DateWednesday, May 18, 2022
Status732 - THIRD EXTENSION - GRANTED
Status DateMonday, February 10, 2025
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, June 20, 2023

Trademark Statements

Goods and ServicesDielectric film, namely, densified seam-free dielectric gapfill film used in semiconductor manufacturing

Classification Information

International Class017 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal.
US Class Codes001, 005, 012, 013, 035, 050
Class Status Code6 - Active
Class Status DateTuesday, May 24, 2022
Primary Code017
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History

Party NameApplied Materials, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressSanta Clara, CA 95054
Party NameApplied Materials, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSanta Clara, CA 95054

Trademark Events

Event DateEvent Description
Saturday, May 21, 2022NEW APPLICATION ENTERED
Tuesday, May 24, 2022NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Friday, February 24, 2023ASSIGNED TO EXAMINER
Saturday, February 25, 2023NON-FINAL ACTION WRITTEN
Saturday, February 25, 2023NON-FINAL ACTION E-MAILED
Saturday, February 25, 2023NOTIFICATION OF NON-FINAL ACTION E-MAILED
Friday, May 12, 2023TEAS RESPONSE TO OFFICE ACTION RECEIVED
Friday, May 12, 2023CORRESPONDENCE RECEIVED IN LAW OFFICE
Friday, May 12, 2023TEAS/EMAIL CORRESPONDENCE ENTERED
Tuesday, May 16, 2023APPROVED FOR PUB - PRINCIPAL REGISTER
Tuesday, June 20, 2023PUBLISHED FOR OPPOSITION
Wednesday, May 31, 2023NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, August 15, 2023NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, June 20, 2023OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Wednesday, December 13, 2023SOU EXTENSION 1 GRANTED
Wednesday, December 13, 2023SOU TEAS EXTENSION RECEIVED
Wednesday, December 13, 2023SOU EXTENSION 1 FILED
Wednesday, February 7, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, December 15, 2023NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, February 7, 2024TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, February 7, 2024APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Wednesday, February 7, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, February 7, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, May 7, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, May 7, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, August 7, 2024SOU TEAS EXTENSION RECEIVED
Tuesday, May 7, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, August 7, 2024SOU EXTENSION 2 FILED
Monday, February 10, 2025SOU TEAS EXTENSION RECEIVED
Monday, February 10, 2025SOU EXTENSION 3 FILED
Tuesday, February 11, 2025SOU EXTENSION 3 GRANTED
Tuesday, February 11, 2025NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, August 7, 2024SOU EXTENSION 2 GRANTED
Wednesday, August 7, 2024NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Related Keywords

dielectric film used manufacturing gapfill semiconductor seam namely densified free