Who owns the CT BLUE trademark?

The CT BLUE trademark is owned by Panavision Europe Limited.

What class is the CT BLUE trademark registered in?

The CT BLUE trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for CT BLUE?

The USPTO serial number for CT BLUE is 75873498.

What is the registration number for CT BLUE?

CT BLUE is registered under USPTO registration number 2627159.

CT BLUE - Owned by Panavision Europe Limited - (Class 009, Class 011)

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 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 031, 034

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

Filing Basis & Declarations

Standard Characters ClaimedSection 8 AcceptedSection 15 AcknowledgedTrademark

Status History

36 events

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jun 22, 2026

Code ASCK

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

Apr 13, 2023

Code 89AG

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Apr 13, 2023

Code RNL2

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

Apr 13, 2023

Code NA89

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 12, 2023

Code APRE

TEAS SECTION 8 & 9 RECEIVED

Oct 03, 2022

Code E89R

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

Oct 01, 2021

Code REM2

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

Apr 11, 2013

Code 89AG

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Apr 11, 2013

Code RNL1

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

Apr 11, 2013

Code NA89

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 10, 2013

Code APRE

TEAS SECTION 8 & 9 RECEIVED

Mar 27, 2013

Code E89R

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

Dec 03, 2008

Code C15A

ASSIGNED TO PARALEGAL

Oct 06, 2008

Code PLGL

TEAS SECTION 8 & 15 RECEIVED

Oct 01, 2008

Code E815

CASE FILE IN TICRS

Oct 05, 2007

Code CFIT

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Oct 01, 2007

Code COAR

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Oct 01, 2007

Code CHAN

CORRECTION UNDER SECTION 7 - PROCESSED

Feb 22, 2003

Code COC.

PAPER RECEIVED

Jan 13, 2003

Code MAIL

SEC 7 REQUEST FILED

Jan 13, 2003

Code AMD7

REGISTERED-PRINCIPAL REGISTER

Oct 01, 2002

Code R.PR

PUBLISHED FOR OPPOSITION

Jul 09, 2002

Code PUBO

NOTICE OF PUBLICATION

Jun 19, 2002

Code NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

May 20, 2002

Code CNSA

PAPER RECEIVED

Apr 29, 2002

Code MAIL

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 29, 2002

Code CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 25, 2002

Code CRFA

NON-FINAL ACTION MAILED

Oct 25, 2001

Code CNRT

Sec. 1(B) CLAIM DELETED

Jun 25, 2001

Code 1.BD

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 25, 2001

Code CRFA

NON-FINAL ACTION MAILED

Jan 04, 2001

Code CNRT

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 16, 2000

Code CRFA

NON-FINAL ACTION MAILED

May 16, 2000

Code CNRT

ASSIGNED TO EXAMINER

May 08, 2000

Code DOCK

ASSIGNED TO EXAMINER

May 03, 2000

Code DOCK

Other Marks by Panavision Europe Limited

Additional USPTO filings from the same owner.

LOG

LogoMark

76346333

Panavision Europe Limited

REGISTERED

LOG

LogoMark

85424558

Panavision Europe Limited

REGISTERED

CTO

75874598

Panavision Europe Limited

REGISTERED

CTB

75874599

Panavision Europe Limited

REGISTERED

Other Marks in Class 009 — Electronics, software & scientific instruments

Recently filed and registered marks in the same international class.

88977423

Crimson Trace Corporation

REGISTERED

99233650

Christianity Today International

REGISTERED

87288813

Charlotte Tilbury TM Limited

REGISTERED

79348127

CeramTec GmbH

REGISTERED

Other Marks by Mainak H. Mehta

Additional USPTO filings handled by the same attorney of record.

LCS

LCSI CHEMICAL AFFINITY LONG CARBON-CHAIN SILANE COUPLING AGENT

88217780

REGISTERED

SOF

SOFLEX

90237169

REGISTERED

ARI

ARIA TECHNOLOGIES, INC.

87955096

REGISTERED

ARI

ARIA TECHNOLOGIES, INC.

87955113

REGISTERED

CT BLUE

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Panavision Europe Limited

Other Marks in Class 009 — Electronics, software & scientific instruments

Other Marks by Mainak H. Mehta

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Industries

USPTO Deadlines

Compare

Resources

Company

Exceptions