Who owns the TARSHAN trademark?

The TARSHAN trademark is owned by Chelladurai, Jayakumar.

What class is the TARSHAN trademark registered in?

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

What is the serial number for TARSHAN?

The USPTO serial number for TARSHAN is 85210521.

What is the registration number for TARSHAN?

TARSHAN is registered under USPTO registration number 4101157.

Sealvo

Home Search: TARSHANTARSHAN #85210521

Back

Updated Sep 18, 2026·37 searches this week

View on USPTO TSDR Find similar marks

TAR

USPTO Trademark Record

ABANDONED

TARSHAN

SN 85210521·Reg 4101157·Filed Jan 04, 2011

Owner Chelladurai, Jayakumar

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.

TARSHAN (Serial No. 85210521), Registration No. 4101157, is a abandoned US trademark filed on Jan 04, 2011 by Chelladurai, Jayakumar. This trademark covers Class 042 (Scientific, technology & SaaS services).

Conflict Analysis

Full conflict analysis for TARSHAN (SN 85210521) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

TARSHAN (Reg. #4101157) is an abandoned US trademark that was filed in 2011 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.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 04, 2011

SERIAL

85210521

REG#

4101157

REGISTERED

Feb 21, 2012

Filing Information

StatusABANDONED

Filing DateJan 04, 2011

Serial Number85210521

Registration No.4101157

Registration DateFeb 21, 2012

Status DateSep 28, 2018

Published for OppositionDec 06, 2011

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: Apr 01, 2009

First use in commerce: Apr 01, 2009

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

15 events

CANCELLED SEC. 8 (6-YR)

Sep 28, 2018

CANCELLED SEC. 8 (6-YR)

REGISTERED-PRINCIPAL REGISTER

Feb 21, 2012

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Dec 06, 2011

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Nov 16, 2011

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 03, 2011

APPROVED FOR PUB - PRINCIPAL REGISTER

LAW OFFICE PUBLICATION REVIEW COMPLETED

Nov 03, 2011

LAW OFFICE PUBLICATION REVIEW COMPLETED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 13, 2011

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 13, 2011

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Oct 04, 2011

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 29, 2011

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NON-FINAL ACTION MAILED

Mar 29, 2011

NON-FINAL ACTION MAILED

NON-FINAL ACTION WRITTEN

Mar 28, 2011

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Mar 26, 2011

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 09, 2011

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jan 07, 2011

NEW APPLICATION ENTERED

Other Marks by Chelladurai, Jayakumar

Additional USPTO filings from the same owner.

ONE

ONEBILL

85210529

Chelladurai, Jayakumar

ABANDONED

Other Marks by Edmund Kwong

Additional USPTO filings handled by the same attorney of record.

ONE

ONEBILL

85210529

ABANDONED

TUC

TUCOOLA

77831652

ABANDONED

MUL

MULTICELL TECHNOLOGIES

78383630

ABANDONED

SMA

SMART

85529459

ABANDONED

TARSHAN

Run a conflict check

Other Marks by Chelladurai, Jayakumar

Other Marks by Edmund Kwong

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company