Who owns the O trademark?

The O trademark is owned by Restorion, LLC.

What class is the O trademark registered in?

The O trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for O?

The USPTO serial number for O is 78351160.

What is the registration number for O?

O is registered under USPTO registration number 0.

Sealvo

Home Search: OO #78351160

Back

Updated Sep 19, 2026·12 searches this week

View on USPTO TSDR Find similar marks

USPTO Trademark Record

ABANDONED

O

SN 78351160·Reg 0·Filed Jan 13, 2004

Owner Restorion, LLC

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

O (Serial No. 78351160), Registration No. 0, is a abandoned US trademark filed on Jan 13, 2004 by Restorion, LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

Conflict Analysis

Full conflict analysis for O (SN 78351160) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

O (Reg. #0) is an abandoned US trademark that was filed in 2004 but has since been abandoned. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research....

FILED

Jan 13, 2004

SERIAL

78351160

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateJan 13, 2004

Serial Number78351160

Registration No.0