Who owns the THRIFT OS trademark?

The THRIFT OS trademark is owned by RK3 GROUP LLC.

What class is the THRIFT OS trademark registered in?

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

What is the serial number for THRIFT OS?

The USPTO serial number for THRIFT OS is 90007347.

What is the registration number for THRIFT OS?

THRIFT OS is registered under USPTO registration number 6400093.

Sealvo

Home Search: THRIFT OSTHRIFT OS #90007347

Back

Updated Sep 16, 2026·16 searches this week

View on USPTO TSDR Find similar marks

THR

USPTO Trademark Record

REGISTERED

THRIFT OS

SN 90007347·Reg 6400093·Filed Jun 17, 2020

Owner RK3 GROUP 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.

THRIFT OS (Serial No. 90007347), Registration No. 6400093, is a registered US trademark filed on Jun 17, 2020 by RK3 GROUP LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

Renewal window: June 29, 2027285 days remaining

Conflict Analysis

Full conflict analysis for THRIFT OS (SN 90007347) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

THRIFT OS (Reg. #6400093) is a registered US trademark that has been protecting its owner, RK3 GROUP LLC, since 2020. 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.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 17, 2020

SERIAL

90007347

REG#

6400093

REGISTERED

Jun 29, 2021

Filing Information

StatusREGISTERED

Filing DateJun 17, 2020

Serial Number90007347

Registration No.6400093

Registration DateJun 29, 2021

Status DateJun 29, 2021

Published for OppositionApr 13, 2021

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Feb 05, 2006

First use in commerce: Feb 05, 2006

This description is as filed with the USPTO and defines the scope of trademark protection.

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

16 events

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Jun 29, 2026

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Dec 07, 2022

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

REGISTERED-PRINCIPAL REGISTER

Jun 29, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Apr 13, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 13, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 24, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 06, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 05, 2021

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 05, 2021

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 05, 2021

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Sep 23, 2020

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Sep 23, 2020

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 23, 2020

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Sep 19, 2020

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 15, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 20, 2020

NEW APPLICATION ENTERED

Other Marks by RK3 GROUP LLC

Additional USPTO filings from the same owner.

THR

THRIFT OS

77108287

RK3 Group LLC

ABANDONED

Other Marks in Class 042 — Scientific, technology & SaaS services

Recently filed and registered marks in the same international class.

THR

THRIFT OS

77108287

RK3 Group LLC

ABANDONED

98812535

Open Security, Inc.

REGISTERED

86251955

OUTSELL CORPORATION

REGISTERED

88182824

Open Security, Inc.

REGISTERED

Other Marks by Ruth Carter

Additional USPTO filings handled by the same attorney of record.

COM

COMMAND THE COURTROOM

87064843

REGISTERED

KON

KONEKTR

88594696

REGISTERED

CLE

CLEAR SKY RESORTS

90032929

REGISTERED

CLE

CLEAR SKY RESORTS

90033099

REGISTERED

THRIFT OS

Run a conflict check

Other Marks by RK3 GROUP LLC

Other Marks in Class 042 — Scientific, technology & SaaS services

Other Marks by Ruth Carter

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company