Who owns the COS-C trademark?

The COS-C trademark is owned by OASIS Answers, Inc..

What class is the COS-C trademark registered in?

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

What is the serial number for COS-C?

The USPTO serial number for COS-C is 85492933.

What is the registration number for COS-C?

COS-C is registered under USPTO registration number 4183252.

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Home Search: COS-CCOS-C #85492933

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Updated Sep 19, 2026·15 searches this week

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COS

USPTO Trademark Record

REGISTERED

COS-C

SN 85492933·Reg 4183252·Filed Dec 12, 2011

Owner OASIS Answers, 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.

COS-C (Serial No. 85492933), Registration No. 4183252, is a registered US trademark filed on Dec 12, 2011 by OASIS Answers, Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: August 02, 2032

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Full conflict analysis for COS-C (SN 85492933) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

COS-C (Reg. #4183252) is a registered US trademark that has been protecting its owner, OASIS Answers, Inc., since 2011. 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

Dec 12, 2011

SERIAL

85492933

REG#

4183252

REGISTERED

Jul 31, 2012

Filing Information

StatusREGISTERED

Filing DateDec 12, 2011

Serial Number85492933

Registration No.4183252

Registration DateJul 31, 2012

Status DateMay 09, 2022

Published for OppositionMay 15, 2012

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: May 31, 2004

First use in commerce: Jun 30, 2004

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

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Status History

26 events

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

May 09, 2022

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

May 09, 2022

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

May 09, 2022

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

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Feb 28, 2022

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 08, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

Feb 08, 2022

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

TEAS SECTION 8 & 9 RECEIVED

Aug 31, 2021

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Jul 31, 2021

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 15, 2017

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Sep 15, 2017

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

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Sep 15, 2017

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 09, 2017

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS SECTION 8 & 15 RECEIVED

Aug 09, 2017

TEAS SECTION 8 & 15 RECEIVED

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

Jul 31, 2017

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 27, 2017

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Jul 31, 2012

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

May 15, 2012

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 15, 2012

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 25, 2012

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Apr 11, 2012

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Apr 11, 2012

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO EXAMINER

Mar 21, 2012

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 21, 2012

APPROVED FOR PUB - PRINCIPAL REGISTER

NOTICE OF PSEUDO MARK MAILED

Dec 20, 2011

NOTICE OF PSEUDO MARK MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 19, 2011

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 15, 2011

NEW APPLICATION ENTERED

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