Trademarks / Classes / Class 42
Trademark class

Class 42: Scientific & Technology Services trademarks

Services class

Class 42 covers software as a service and technology services - the class where most modern startups actually belong. If customers use your software in a browser instead of downloading it, you're here, not Class 9. That distinction trips up more filings than any other.

What belongs here

SaaS platforms, cloud computing, software development for others, AI services, scientific research, web hosting.

Often filed alongside

Class 9 for any downloadable app, Class 35 if the platform is really a marketplace.

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.

JAGUAR
JAGUAR LAND ROVER LIMITED
Cl. 001Cl. 003Cl. 004Cl. 006Cl. 009Cl. 011Cl. 012Cl. 014Cl. 016Cl. 018Cl. 020Cl. 022Cl. 024Cl. 025Cl. 027Cl. 028Cl. 035Cl. 036Cl. 037Cl. 039Cl. 040Cl. 041Cl. 042Cl. 043Cl. 045
Pending · Under Examination
Cosmetics & Cleaning
May 27, 2025
XAITONIUM
Junyi Cai
Cl. 035Cl. 042
Pending · Published for Opposition
Advertising & Business
May 16, 2025
XAINOS
Peter Bray
Cl. 009Cl. 042
Pending · Published for Opposition
Electrical & Scientific Apparatus
Aug 27, 2025
XAIVIA
Impel Advantage, Inc.
Cl. 042
Pending · Published for Opposition
Scientific & Technology Services
Jun 17, 2025
XAI GROK
X.AI, LLC
Cl. 009Cl. 042
Pending · Under Examination
Electrical & Scientific Apparatus
Dec 23, 2023
XAI GROK
X.AI, LLC
Cl. 009Cl. 042
Pending · Under Examination
Electrical & Scientific Apparatus
Dec 27, 2024
XAI GROK
X.AI, LLC
Cl. 009Cl. 042
Pending · Under Examination
Electrical & Scientific Apparatus
Dec 27, 2024
QA-GPT
Ujwal Inc.
Cl. 042Suppl. register
Pending · Under Examination
Scientific & Technology Services
Jun 02, 2023
SKIN.GPT
HautAI Oü
Cl. 009Cl. 035Cl. 042
Pending · Under Examination
Electrical & Scientific Apparatus
Jul 19, 2023
DR GPT
Harvey Castro
Cl. 035Cl. 041Cl. 042Cl. 044
Pending · Opposition Pending
Advertising & Business
Jun 05, 2025
TAXNERD GPT
TaxNerd, Inc.
Cl. 042
Pending · Opposition Pending
Scientific & Technology Services
May 05, 2025
SEARCH GPT
Search.com, LLC
Cl. 042
Pending · Under Examination
Scientific & Technology Services
Mar 24, 2025
END GPT CHAOS
Chase Transform LLC
Cl. 042
Pending · Opposition Pending
Scientific & Technology Services
Aug 03, 2025
NEXTIVA GPT
Nextiva, Inc.
Cl. 009Cl. 042
Pending · Opposition Pending
Electrical & Scientific Apparatus
Jun 25, 2025
GPT-7
OpenAI OpCo, LLC
Cl. 009Cl. 042
Pending · Under Examination
Electrical & Scientific Apparatus
Oct 20, 2023
GPT-6
OpenAI OpCo, LLC
Cl. 009Cl. 042
Pending · Under Examination
Electrical & Scientific Apparatus
Oct 20, 2023
GPT
OPENAI OPCO, LLC
Cl. 009Cl. 042
Pending · Under Examination
Electrical & Scientific Apparatus
Dec 27, 2022
GPT
Search.com, LLC
Cl. 035Cl. 042
Pending · Under Examination
Advertising & Business
Oct 03, 2025
ROBOLOVE.AI
ROBOLOVE.AI INC.
Cl. 009Cl. 042Cl. 045
Pending · Under Examination
Electrical & Scientific Apparatus
Mar 04, 2024
XAI
X.AI LLC
Cl. 042
Pending · Under Examination
Scientific & Technology Services
Sep 01, 2023
XAI
X.AI LLC
Cl. 042
Pending · Under Examination
Scientific & Technology Services
Sep 01, 2023
WELLS FARGO
Wells Fargo & Company
Cl. 009Cl. 036Cl. 042
Pending · Published for Opposition
Electrical & Scientific Apparatus
Sep 09, 2025
CONNECT AI DOTS
Rajesh Cherukupalli Samvidh Technologies
Cl. 042
Pending · Awaiting Examination
Scientific & Technology Services
Jul 24, 2026
ZERO DOCS
William Belk
Cl. 042
Pending · Under Examination
Scientific & Technology Services
Apr 23, 2026
NOVA
Wild Hawk Adventures LLC
Cl. 009Cl. 042
Pending · Under Examination
Electrical & Scientific Apparatus
Nov 07, 2024

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