Who owns the O-CELL trademark?

The O-CELL trademark is owned by Jorj O. Osterberg, Ltd..

What class is the O-CELL trademark registered in?

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

What is the serial number for O-CELL?

The USPTO serial number for O-CELL is 75345435.

What is the registration number for O-CELL?

O-CELL is registered under USPTO registration number 2320081.

Sealvo

Home Search: O-CELLO-CELL #75345435

Back

Updated Oct 26, 2026·39 searches this week

View on USPTO TSDR Find similar marks

OCE

USPTO Trademark Record

REGISTERED

O-CELL

SN 75345435·Reg 2320081·Filed Aug 22, 1997

Owner Jorj O. Osterberg, Ltd.

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-CELL (Serial No. 75345435), Registration No. 2320081, is a registered US trademark filed on Aug 22, 1997 by Jorj O. Osterberg, Ltd.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: February 22, 2030

Mark Intelligence

O-CELL (Reg. #2320081) is a registered US trademark that has been protecting its owner, Jorj O. Osterberg, Ltd., since 1997. 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

Aug 22, 1997

SERIAL

75345435

REG#

2320081

REGISTERED

Feb 22, 2000

Filing Information

StatusREGISTERED

Filing DateAug 22, 1997

Serial Number75345435

Registration No.2320081

Registration DateFeb 22, 2000

Status DateMar 28, 2019

Published for OppositionNov 30, 1999

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Apr 27, 1994

First use in commerce: Apr 27, 1994

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 28, 2019

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 28, 2019

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Mar 28, 2019

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Mar 28, 2019

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Feb 27, 2019

TEAS SECTION 8 & 9 RECEIVED

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Sep 21, 2009

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Sep 21, 2009

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

CASE FILE IN TICRS

Sep 16, 2009

CASE FILE IN TICRS

TEAS SECTION 8 & 9 RECEIVED

Sep 16, 2009

TEAS SECTION 8 & 9 RECEIVED

ASSIGNED TO PARALEGAL

Apr 17, 2006

ASSIGNED TO PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Apr 17, 2006

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

PAPER RECEIVED

Jan 26, 2006

PAPER RECEIVED

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Jan 26, 2006

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Jan 26, 2006

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Feb 22, 2000

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Nov 30, 1999

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Oct 29, 1999

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 19, 1999

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINER'S AMENDMENT MAILED

Aug 10, 1999

EXAMINER'S AMENDMENT MAILED

FINAL REFUSAL MAILED

Feb 10, 1999

FINAL REFUSAL MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 27, 1998

CORRESPONDENCE RECEIVED IN LAW OFFICE

ASSIGNED TO EXAMINER

Nov 17, 1998

ASSIGNED TO EXAMINER

NON-FINAL ACTION MAILED

May 22, 1998

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

May 13, 1998

ASSIGNED TO EXAMINER

May 05, 1998

ASSIGNED TO EXAMINER

Other Marks by Jorj O. Osterberg, Ltd.

Additional USPTO filings from the same owner.

OST

OSTERBERG CELL

75345434

Jorj O. Osterberg, Ltd.

REGISTERED

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

Recently filed and registered marks in the same international class.

CEL

CELL

76481637

ELSEVIER INC.

REGISTERED

O&O

98868573

O&O Software GmbH

REGISTERED

O&O

79017194

O&O Software GmbH

REGISTERED

ELC

EL-CELL

79432980

El-Cell GmbH

REGISTERED

Other Marks by Corey K. Cho

Additional USPTO filings handled by the same attorney of record.

HAL

HALMAEK

97665277

REGISTERED

GEN

GENCURIX

97884309

REGISTERED

HAN

HANKOOK CHARGE IN MOTION

99075716

REGISTERED

TAK

TAKECHARGE

85984246

REGISTERED

O-CELL

Run a conflict check

Other Marks by Jorj O. Osterberg, Ltd.

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

Other Marks by Corey K. Cho

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company