Trademarks / Classes / Class 9
Trademark class

Class 9: Electrical & Scientific Apparatus trademarks

Goods class

Class 9 is the biggest class on the register and the most crowded. It covers electronics, software you download, and scientific gear - which in 2026 means almost every app, gadget, and AI product fights for a name here. If your product runs on a device or is one, this is probably your class.

What belongs here

Downloadable software and apps, computers and hardware, phones, headphones, batteries, cameras, lab instruments, downloadable media.

Often filed alongside

Class 42 for the hosted version of your software, Class 35 for the store that sells the gear.

Cl. 42 Scientific & Technology ServicesCl. 35 Advertising & Business
FROM THE LIBRARY

Records in this class

Every record here is pulled straight from USPTO data. This is our library, not the full class register.

AllLivePendingDead
AMERICAN LE MANS SERIES↗
AUTOMOBILE CLUB DE L'OUEST, A.C.O.
Cl. 008Cl. 009Cl. 014Cl. 016Cl. 025Cl. 028Cl. 041
Dead · Cancelled
Electrical & Scientific Apparatus
Nov 13, 1998
QATAR AIRWAYS↗
Qatar Airways Group (Q.C.S.C.)
Cl. 009Cl. 016Cl. 018Cl. 025Cl. 028Cl. 035Cl. 036Cl. 039Cl. 041Cl. 043
Live · Registered
Electrical & Scientific Apparatus
Jul 29, 2020
QATAR AIRWAYS↗
Qatar Airways Group (Q.C.S.C.)
Cl. 009Cl. 016Cl. 018Cl. 025Cl. 028Cl. 035Cl. 036Cl. 039Cl. 041Cl. 043
Live · Registered
Electrical & Scientific Apparatus
Jul 29, 2020
AIRLOCK↗
INVENSENSE, INC.
Cl. 009
Dead · Cancelled
Electrical & Scientific Apparatus
May 10, 2011
AIRBITE↗
AIRBITE, INC
Cl. 009Cl. 042
Dead · Refused
Electrical & Scientific Apparatus
Jul 23, 2014
AI&AIKO↗
HAPPWHY PTE. LTD.
Cl. 009Cl. 016Cl. 025Cl. 028Cl. 041
Live · Registered
Electrical & Scientific Apparatus
Sep 06, 2023
SQUARE AI↗
Block, Inc.
Cl. 009Cl. 035Cl. 036Cl. 038Cl. 042
Pending · Under Examination
Electrical & Scientific Apparatus
Feb 20, 2026
U S AIRWAYS↗
AMERICAN AIRLINES, INC.
Cl. 009Cl. 016Cl. 020Cl. 021Cl. 025Cl. 035Cl. 036Cl. 039Cl. 041Cl. 042
Live · Registered
Electrical & Scientific Apparatus
Nov 01, 1996
CIRCUIT DU MANS↗
AUTOMOBILE CLUB DE L'OUEST (A.C.O.)
Cl. 009Cl. 016Cl. 028Cl. 041
Dead · Cancelled
Electrical & Scientific Apparatus
Oct 28, 2008
MAGNUS↗
SECRETLAB SG PTE. LTD.
Cl. 009Cl. 016Cl. 020
Live · Registered
Electrical & Scientific Apparatus
Oct 27, 2020
24H LE MANS↗
AUTOMOBILE CLUB DE L'OUEST (A.C.O.)
Cl. 006Cl. 009Cl. 012Cl. 014Cl. 016Cl. 018Cl. 025Cl. 028Cl. 038Cl. 041
Live · Registered
Electrical & Scientific Apparatus
Aug 04, 2014
MAGNUS↗
Estes Energy Solutions, Inc.
Cl. 009
Pending · Under Examination
Electrical & Scientific Apparatus
Oct 31, 2024
CRAVITY AI↗
MENUSIFU INC.
Cl. 009Cl. 035Cl. 042
Pending · Published for Opposition
Electrical & Scientific Apparatus
Mar 13, 2026
MAXUS BY CAMPBELL HAUSFELD↗
Campbell Hausfeld/Scott Fetzer Company
Cl. 007Cl. 009
Dead · Refused
Electrical & Scientific Apparatus
Feb 20, 2003
MAUS↗
Donaustahl GmbH
Cl. 009Cl. 012
Live · Registered
Electrical & Scientific Apparatus
Aug 09, 2024
GODZILLA MINUS ZERO↗
TOHO CO., LTD.
Cl. 009Cl. 025Cl. 028Cl. 030Cl. 032
Pending · Under Examination
Electrical & Scientific Apparatus
Oct 31, 2025
MINUS FORTY↗
MINUS FORTY QBD CORP.
Cl. 007Cl. 009Cl. 011
Live · Registered
Electrical & Scientific Apparatus
Oct 25, 2006
MAUS↗
The Boeing Company
Cl. 009
Dead · Cancelled
Electrical & Scientific Apparatus
Apr 23, 2012
MENU - ORDER AI↗
Order AI
Cl. 009
Pending · Under Examination
Electrical & Scientific Apparatus
Oct 14, 2025
MANTUS MARINE↗
Mantus Anchors LLC
Cl. 006Cl. 007Cl. 009Cl. 011Cl. 012Cl. 022
Live · Registered
Electrical & Scientific Apparatus
Sep 30, 2024
MANUS↗
BUTTERFLY EFFECT PTE. LTD.
Cl. 009
Live · Registered
Electrical & Scientific Apparatus
Mar 31, 2025
MASTER CHEF↗
INFOSERVE TECHNOLOGIES CORP.
Cl. 009
Dead · Refused
Electrical & Scientific Apparatus
Oct 25, 2006
MASTER CHEF↗
Infoserve Technologies Corp.
Cl. 009
Dead · Refused
Electrical & Scientific Apparatus
Apr 10, 2002
JUNIOR MASTERCHEF↗
SHINE TELEVISION, LLC
Cl. 009
Dead · Refused
Electrical & Scientific Apparatus
Dec 21, 2012
MASTERCHEF↗
SHINE TV LIMITED
Cl. 009Cl. 016Cl. 025Cl. 041
Live · Registered
Electrical & Scientific Apparatus
Nov 19, 2009

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