Who owns the OPENGO trademark?

The OPENGO trademark is owned by INTERCALL, INC..

What class is the OPENGO trademark registered in?

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

What is the serial number for OPENGO?

The USPTO serial number for OPENGO is 78257275.

What is the registration number for OPENGO?

OPENGO is registered under USPTO registration number 2961002.

Sealvo

Home Search: OPENGOOPENGO #78257275

Back

Updated Sep 19, 2026·42 searches this week

View on USPTO TSDR Find similar marks

OPE

USPTO Trademark Record

ABANDONED

OPENGO

SN 78257275·Reg 2961002·Filed Jun 02, 2003

Owner INTERCALL, INC.

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.

OPENGO (Serial No. 78257275), Registration No. 2961002, is a abandoned US trademark filed on Jun 02, 2003 by INTERCALL, INC.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Conflict Analysis

Full conflict analysis for OPENGO (SN 78257275) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

OPENGO (Reg. #2961002) is an abandoned US trademark that was filed in 2003 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

Jun 02, 2003

SERIAL

78257275

REG#

2961002

REGISTERED

Jun 07, 2005

Filing Information

StatusABANDONED

Filing DateJun 02, 2003

Serial Number78257275

Registration No.2961002

Registration DateJun 07, 2005

Status DateJan 13, 2012

Published for OppositionFeb 24, 2004

Filing Basis & Declarations

Standard Characters ClaimedUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: May 31, 2003

First use in commerce: Feb 29, 2004

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

25 events

CANCELLED SEC. 8 (6-YR)

Jan 13, 2012

CANCELLED SEC. 8 (6-YR)

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Aug 26, 2009

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Aug 19, 2009

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Oct 25, 2006

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Oct 18, 2006

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

REGISTERED-PRINCIPAL REGISTER

Jun 07, 2005

REGISTERED-PRINCIPAL REGISTER

LAW OFFICE REGISTRATION REVIEW COMPLETED

Mar 21, 2005

LAW OFFICE REGISTRATION REVIEW COMPLETED

ASSIGNED TO LIE

Mar 18, 2005

ASSIGNED TO LIE

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Mar 11, 2005

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

EXAMINER'S AMENDMENT ENTERED

Mar 09, 2005

EXAMINER'S AMENDMENT ENTERED

SU-EXAMINER'S AMENDMENT WRITTEN

Mar 07, 2005

SU-EXAMINER'S AMENDMENT WRITTEN

EXAMINERS AMENDMENT E-MAILED

Mar 07, 2005

EXAMINERS AMENDMENT E-MAILED

SU - NON-FINAL ACTION - WRITTEN

Dec 10, 2004

SU - NON-FINAL ACTION - WRITTEN

NON-FINAL ACTION E-MAILED

Dec 10, 2004

NON-FINAL ACTION E-MAILED

PAPER RECEIVED

Oct 07, 2004

PAPER RECEIVED

USE AMENDMENT FILED

Oct 07, 2004

USE AMENDMENT FILED

STATEMENT OF USE PROCESSING COMPLETE

Oct 07, 2004

STATEMENT OF USE PROCESSING COMPLETE

NOA MAILED - SOU REQUIRED FROM APPLICANT

May 18, 2004

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Feb 24, 2004

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Feb 04, 2004

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 09, 2003

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 06, 2003

ASSIGNED TO EXAMINER

TEAS VOLUNTARY AMENDMENT RECEIVED

Jun 26, 2003

TEAS VOLUNTARY AMENDMENT RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 26, 2003

CORRESPONDENCE RECEIVED IN LAW OFFICE

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

Jun 26, 2003

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

Other Marks by INTERCALL, INC.

Additional USPTO filings from the same owner.

SWI

SWITCHTOWER

78583041

INTERCALL, INC.

ABANDONED

REA

READY-CALL

76094774

INTERCALL, INC.

ABANDONED

OPE

OPENGO

78257251

INTERCALL, INC.

ABANDONED

OPE

OPENGO

78257261

INTERCALL, INC.

ABANDONED

Other Marks by Andrew Hartman

Additional USPTO filings handled by the same attorney of record.

CRA

CRAYONS

73675614

ABANDONED

HOU

HOUSE OF GENIUS

85897567

ABANDONED

SUR

SURVEY SELECT

75097547

ABANDONED

BIO

BIOSTAR

74534581

ABANDONED

OPENGO

Run a conflict check

Other Marks by INTERCALL, INC.

Other Marks by Andrew Hartman

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company