Who owns the CHIRON trademark?

The CHIRON trademark is owned by GRIFOLS DIAGNOSTIC SOLUTIONS INC..

What class is the CHIRON trademark registered in?

The CHIRON trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations).

What is the serial number for CHIRON?

The USPTO serial number for CHIRON is 74630533.

What is the registration number for CHIRON?

CHIRON is registered under USPTO registration number 1942920.

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Section 8/9 declaration window

December 19, 2035

3334 days remaining

CHI

CHIRON

REGISTERED

Serial: 74630533
Reg: 1942920
Filed: Feb 06, 1995
Owner: GRIFOLS DIAGNOSTIC SOLUTIONS INC.

Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.

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 005Pharmaceuticals, medical & veterinary preparations

US codes: 006, 018, 044, 046, 051, 052

First use anywhere: Oct 14, 1986

First use in commerce: Oct 14, 1986

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

Status History

38 events

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

Jun 16, 2025

Code 89AG

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Jun 16, 2025

Code RNL3

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

Jun 16, 2025

Code NA89

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 14, 2025

Code APRE

TEAS SECTION 8 & 9 RECEIVED

Jan 09, 2025

Code E89R

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

Dec 19, 2024

Code REM2

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Nov 14, 2018

Code ASCK

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Oct 31, 2018

Code ASGN

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Oct 22, 2018

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 22, 2018

Code ARAA

REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED

Apr 05, 2017

Code CORV

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 31, 2017

Code CRFA

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Dec 18, 2015

Code COAR

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Dec 18, 2015

Code CHAN

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 05, 2015

Code APRE

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

Nov 05, 2015

Code 89AG

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Nov 05, 2015

Code RNL2

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

Nov 05, 2015

Code NA89

TEAS SECTION 8 & 9 RECEIVED

Sep 25, 2015

Code E89R

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jul 23, 2014

Code ASGN

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jan 02, 2008

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 02, 2008

Code ARAA

CASE FILE IN TICRS

Jun 15, 2007

Code CFIT

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 29, 2006

Code TCCA

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jun 21, 2006

Code ASCK

ASSIGNED TO PARALEGAL

Apr 04, 2006

Code PLGL

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

Apr 04, 2006

Code 89AG

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Apr 04, 2006

Code RNL1

TEAS SECTION 8 & 9 RECEIVED

Dec 16, 2005

Code E89R

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Dec 16, 2005

Code 89AF

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

Feb 23, 2002

Code C15A

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

Dec 19, 2001

Code 815F

REGISTERED-PRINCIPAL REGISTER

Dec 19, 1995

Code R.PR

PUBLISHED FOR OPPOSITION

Sep 26, 1995

Code PUBO

NOTICE OF PUBLICATION

Aug 25, 1995

Code NPUB

ASSIGNED TO EXAMINER

Jun 27, 1995

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 27, 1995

Code CNSA

ASSIGNED TO EXAMINER

Jun 16, 1995

Code DOCK

CHIRON

What to file next

Full Goods & Services

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