Who owns the CANTAB trademark?

The CANTAB trademark is owned by Cambridge Cognition Limited.

What is the serial number for CANTAB?

The USPTO serial number for CANTAB is 79113440.

What is the registration number for CANTAB?

CANTAB is registered under USPTO registration number 4503555.

CAN

USPTO Trademark Record

REGISTERED

CANTAB

Q: What class is the CANTAB trademark registered in?

The CANTAB trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 010 (Surgical, medical, dental & veterinary apparatus), Class 044 (Medical, veterinary & beauty care services).

SN 79113440·Reg 4503555·Filed Apr 13, 2012

Owner Cambridge Cognition Limited

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.; Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.; Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.

CANTAB (Serial No. 79113440), Registration No. 4503555, is a registered US trademark filed on Apr 13, 2012 by Cambridge Cognition Limited. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 010 (Surgical, medical, dental & veterinary apparatus), Class 044 (Medical, veterinary & beauty care services).

Section 8/9 declaration window: April 03, 2034

Mark Intelligence

CANTAB (Reg. #4503555) is a registered US trademark that has been protecting its owner, Cambridge Cognition Limited, since 2012. The mark covers Class 009 (Electronics, software & scientific instruments), Class 010 (Surgical, medical, dental & veterinary apparatus) and Class 044 (Medical, veterinary & beauty care services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 6 opposition proceedings during prosecution.

FILED

Apr 13, 2012

SERIAL

79113440

REG#

4503555

REGISTERED

Apr 01, 2014

Owner

Applicant

Cambridge Cognition Limited

Entity

Not Provided

Address

Tunbridge Court, Bottisham, Cambridgeshire, CB25 9DU

Country

Attorney

NameMegan R. Bradshaw

Law firm

Megan R. Bradshaw PIRKEY BARBER PLLC

Docket

CAMC002US

Address

1801 East 6th Street, Suite 300, AUSTIN, TX 78702, United States

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Filing Information

StatusREGISTERED

Filing DateApr 13, 2012

Serial Number79113440

Registration No.4503555

Registration DateApr 01, 2014

Status DateNov 14, 2024

Published for OppositionJan 14, 2014

Next RenewalApril 03, 2034

Mark TypeStandard characters

Attorney DocketCAMC002US

Status DescriptionLive and registered, partial Section 71 accepted

Filing Signals

FILED

2012

YEARS AGO

14y

CLASSES

MADRID FILINGS

—

Opposed 6× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

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

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.

Class 044Medical, veterinary & beauty care services

US codes: 100, 101

Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.

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

Status History

69 events

PARTIAL INVALIDATION PROCESSED BY THE IB

Jan 22, 2026

PARTIAL INVALIDATION PROCESSED BY THE IB

INVALIDATION PROCESSED

Dec 30, 2025

INVALIDATION PROCESSED

PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

Dec 30, 2025

PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

Jul 14, 2025

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

REGISTERED - PARTIAL SEC 71 ACCEPTED

Nov 14, 2024

REGISTERED - PARTIAL SEC 71 ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

Nov 14, 2024

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 13, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 71 RECEIVED

Mar 19, 2024

TEAS SECTION 71 RECEIVED

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

Apr 01, 2023

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

INTERNATIONAL REGISTRATION RENEWED

Apr 28, 2022

INTERNATIONAL REGISTRATION RENEWED

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

May 05, 2020

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

May 05, 2020

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 02, 2020

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 71 & 15 RECEIVED

Mar 31, 2020

TEAS SECTION 71 & 15 RECEIVED

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Apr 01, 2019

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

NEW REPRESENTATIVE AT IB RECEIVED

May 26, 2017

NEW REPRESENTATIVE AT IB RECEIVED

Sep 04, 2014

NEW REPRESENTATIVE AT IB RECEIVED

FINAL DECISION TRANSACTION PROCESSED BY IB

Jul 22, 2014

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Jul 02, 2014

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Jul 02, 2014

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Jul 01, 2014

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Apr 01, 2014

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jan 14, 2014

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 14, 2014

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION PROCESSED BY IB

Jan 11, 2014

NOTIFICATION PROCESSED BY IB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 25, 2013

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Dec 25, 2013

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Dec 25, 2013

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

CORRECTION FROM IB ENTERED - NO REVIEW REQUIRED

Dec 24, 2013

CORRECTION FROM IB ENTERED - NO REVIEW REQUIRED

CORRECTION TRANSACTION RECEIVED FROM IB

Dec 14, 2013

CORRECTION TRANSACTION RECEIVED FROM IB

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Dec 14, 2013

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

ASSIGNED TO LIE

Dec 12, 2013

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Dec 12, 2013

LAW OFFICE PUBLICATION REVIEW COMPLETED

EXPARTE APPEAL TERMINATED

Dec 05, 2013

EXPARTE APPEAL TERMINATED

EXAMINERS AMENDMENT -WRITTEN

Dec 04, 2013

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Dec 04, 2013

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Dec 04, 2013

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Dec 04, 2013

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 04, 2013

APPROVED FOR PUB - PRINCIPAL REGISTER

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Nov 28, 2013

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Nov 27, 2013

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

ACTION CONTINUING FINAL - COMPLETED

Sep 20, 2013

ACTION CONTINUING FINAL - COMPLETED

ACTION DENYING REQ FOR RECON E-MAILED

Sep 20, 2013

ACTION DENYING REQ FOR RECON E-MAILED

NOTIFICATION OF ACTION DENYING REQ FOR RECON E-MAILED

Sep 20, 2013

NOTIFICATION OF ACTION DENYING REQ FOR RECON E-MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 10, 2013

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 10, 2013

TEAS/EMAIL CORRESPONDENCE ENTERED

EXPARTE APPEAL RECEIVED AT TTAB

Sep 04, 2013

EXPARTE APPEAL RECEIVED AT TTAB

JURISDICTION RESTORED TO EXAMINING ATTORNEY

Sep 04, 2013

JURISDICTION RESTORED TO EXAMINING ATTORNEY

EX PARTE APPEAL-INSTITUTED

Sep 04, 2013

EX PARTE APPEAL-INSTITUTED

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Sep 04, 2013

TEAS REQUEST FOR RECONSIDERATION RECEIVED

FINAL REFUSAL WRITTEN

Mar 04, 2013

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Mar 04, 2013

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Mar 04, 2013

NOTIFICATION OF FINAL REFUSAL EMAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 13, 2013

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 13, 2013

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 05, 2013

TEAS RESPONSE TO OFFICE ACTION RECEIVED

ASSIGNED TO LIE

Feb 05, 2013

ASSIGNED TO LIE

REFUSAL PROCESSED BY IB

Aug 29, 2012

REFUSAL PROCESSED BY IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Aug 08, 2012

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

REFUSAL PROCESSED BY MPU

Aug 08, 2012

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Aug 08, 2012

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Aug 07, 2012

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW

Aug 07, 2012

NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW

NON-FINAL ACTION WRITTEN

Aug 07, 2012

NON-FINAL ACTION WRITTEN

Aug 06, 2012

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Jul 30, 2012

ASSIGNED TO EXAMINER

APPLICATION FILING RECEIPT MAILED

Jul 03, 2012

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 27, 2012

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Jun 22, 2012

SN ASSIGNED FOR SECT 66A APPL FROM IB

CANTAB

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