Who owns the TCSR trademark?

The TCSR trademark is owned by Cosar, Tolgahan.

What class is the TCSR trademark registered in?

The TCSR trademark is registered in Class 010 (Surgical, medical, dental & veterinary apparatus).

What is the serial number for TCSR?

The USPTO serial number for TCSR is 88305949.

What is the registration number for TCSR?

TCSR is registered under USPTO registration number 5844381.

Sealvo

Home Search: TCSRTCSR #88305949

Back

Updated Oct 21, 2026·38 searches this week

View on USPTO TSDR Find similar marks

TCS

USPTO Trademark Record

REGISTERED

TCSR

SN 88305949·Reg 5844381·Filed Feb 18, 2019

Owner Cosar, Tolgahan

Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.

TCSR (Serial No. 88305949), Registration No. 5844381, is a registered US trademark filed on Feb 18, 2019 by Cosar, Tolgahan. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

Section 8/9 declaration window: August 27, 2029

Mark Intelligence

TCSR (Reg. #5844381) is a registered US trademark that has been protecting its owner, Cosar, Tolgahan, since 2019. The mark covers Class 010 (Surgical, medical, dental & veterinary apparatus). Goods and services include Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contac.... The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 18, 2019

SERIAL

88305949

REG#

5844381

REGISTERED

Aug 27, 2019

Filing Information

StatusREGISTERED

Filing DateFeb 18, 2019

Serial Number88305949

Registration No.5844381

Registration DateAug 27, 2019

Status DateNov 18, 2025

Published for OppositionJun 11, 2019

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

First use anywhere: Apr 24, 2018

First use in commerce: Apr 24, 2018

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

14 events

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Nov 18, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Nov 18, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 17, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 RECEIVED

Jul 16, 2025

TEAS SECTION 8 RECEIVED

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

Aug 27, 2024

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

REGISTERED-PRINCIPAL REGISTER

Aug 27, 2019

REGISTERED-PRINCIPAL REGISTER

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 11, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Jun 11, 2019

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 22, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 01, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 30, 2019

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ASSIGNED TO EXAMINER

Apr 29, 2019

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 11, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 21, 2019

NEW APPLICATION ENTERED

Other Marks by Anton Leonov

Additional USPTO filings handled by the same attorney of record.

MAR

MARIA ROMA

99296737

REGISTERED

VAL

VALERIQUE

99303233

REGISTERED

HUM

HUMANS AND ROBOTS

99309269

REGISTERED

FEL

FELGOMA

99321095

REGISTERED

TCSR

Run a conflict check

Other Marks by Anton Leonov

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company