Who owns the C trademark?

The C trademark is owned by CELL SCIENCES, INC..

What is the serial number for C?

The USPTO serial number for C is 76645857.

What is the registration number for C?

C is registered under USPTO registration number 3150395.

C - Owned by CELL SCIENCES, INC. - (Class 001, Class 042)

Q: What class is the C trademark registered in?

The C trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use), Class 042 (Scientific, technology & SaaS services).

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 001Chemicals for industrial, scientific & agricultural use

US codes: 001, 005, 006, 010, 026, 046

First use anywhere: Jan 11, 2000

First use in commerce: Jan 11, 2000

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jan 11, 2000

First use in commerce: Jan 11, 2000

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.

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

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

0924660

499Dec 20, 2006

Source: USPTO Madrid International Filing Requests

Status History

25 events

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

Oct 03, 2025

Code REM2

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 22, 2016

Code APRE

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

Jan 22, 2016

Code 89AG

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jan 22, 2016

Code RNL1

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

Jan 22, 2016

Code NA89

TEAS SECTION 8 & 9 RECEIVED

Nov 06, 2015

Code E89R

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 06, 2015

Code TCCA

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

Oct 03, 2015

Code REM2

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

Feb 06, 2012

Code C15A

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

Feb 06, 2012

Code NA85

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 05, 2012

Code APRE

TEAS SECTION 8 & 15 RECEIVED

Dec 14, 2011

Code E815

REGISTERED-PRINCIPAL REGISTER

Oct 03, 2006

Code R.PR

PUBLISHED FOR OPPOSITION

Jul 11, 2006

Code PUBO

NOTICE OF PUBLICATION

Jun 21, 2006

Code NPUB

LAW OFFICE PUBLICATION REVIEW COMPLETED

May 22, 2006

Code PREV

ASSIGNED TO LIE

May 19, 2006

Code ALIE

AMENDMENT FROM APPLICANT ENTERED

May 10, 2006

Code ACEC

APPROVED FOR PUB - PRINCIPAL REGISTER

May 10, 2006

Code CNSA

PAPER RECEIVED

Apr 24, 2006

Code MAIL

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 24, 2006

Code CRFA

NON-FINAL ACTION MAILED

Mar 17, 2006

Code CNRT

ASSIGNED TO EXAMINER

Mar 16, 2006

Code DOCK

NON-FINAL ACTION WRITTEN

Mar 16, 2006

Code CNRT

NEW APPLICATION ENTERED

Sep 07, 2005

Code NWAP

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What to file next

Full Goods & Services

Filing Basis & Declarations

International Filings

Other Marks by CELL SCIENCES, INC.

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