FLATSUPPRESSX

LIVE

Serial Number

99799375

Owner

Littelfuse, Inc.

Attorney

Karen Feisthamel

First Use Date

Apr 17, 2026

Filing Date

May 1, 2026

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FLATSUPPRESSX Trademark

Serial Number: 99799375

FLATSUPPRESSX is a trademark filed by Littelfuse, Inc. on May 1, 2026. The trademark is classified under Class 9 (Computers & Electronics). The application is currently pending registration.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Owner Contact Info

Littelfuse, Inc. (143 trademarks)

Chicago, IL 60631

Entity Type: 03

Legal Representation

Attorney of Record

Karen Feisthamel

692 trademarks filed View all →

Correspondence Address

Karen Feisthamel KDW FIRM PLLC

2601 Weston Parkway, Suite 103

Cary, NC 27513

United States

Trademark Details

Filing Date

May 1, 2026

Registration Date

Not Registered

First Use Anywhere

April 17, 2026

First Use in Commerce

April 17, 2026

Published for Opposition

October 13, 2026

Goods & Services

Diodes; electric diodes; transient suppressing diodes

Filing History

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 7, 2026 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 14, 2026 CNSA

ASSIGNED TO EXAMINER

Sep 4, 2026 DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 31, 2026 NWOS

APPLICATION FILING RECEIPT MAILED

May 1, 2026 MAFR

NEW APPLICATION ENTERED

May 1, 2026 NWAP

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