Who owns the CHAAO trademark?

The CHAAO trademark is owned by The Tokyo Biochemical Research Foundation.

What is the serial number for CHAAO?

The USPTO serial number for CHAAO is 88398382.

What is the registration number for CHAAO?

CHAAO is registered under USPTO registration number 6311666.

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CHA

USPTO Trademark Record

REGISTERED

CHAAO

Q: What class is the CHAAO trademark registered in?

The CHAAO trademark is registered in Class 041 (Education & entertainment services), Class 044 (Medical, veterinary & beauty care services).

SN 88398382·Reg 6311666·Filed Apr 23, 2019

Owner The Tokyo Biochemical Research Foundation

Education; providing of training; entertainment; sporting and cultural activities.; Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.

CHAAO (Serial No. 88398382), Registration No. 6311666, is a registered US trademark filed on Apr 23, 2019 by The Tokyo Biochemical Research Foundation. This trademark covers Class 041 (Education & entertainment services), Class 044 (Medical, veterinary & beauty care services).

Renewal window: April 06, 2027180 days remaining

Mark Intelligence

CHAAO (Reg. #6311666) is a registered US trademark that has been protecting its owner, The Tokyo Biochemical Research Foundation, since 2019. The mark covers Class 041 (Education & entertainment services) and Class 044 (Medical, veterinary & beauty care services) respectively. Goods and services include Education; providing of training; entertainment; sporting and cultural activities.; Medical services; veterinary service.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 23, 2019

SERIAL

88398382

REG#

6311666

REGISTERED

Apr 06, 2021

Filing Information

StatusREGISTERED

Filing DateApr 23, 2019

Serial Number88398382

Registration No.6311666

Registration DateApr 06, 2021

Status DateApr 06, 2021

Published for OppositionSep 15, 2020

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

Education; providing of training; entertainment; sporting and cultural activities.

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.

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Status History

39 events

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

Apr 06, 2026

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

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

Jul 20, 2022

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 20, 2022

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Jul 20, 2022

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 20, 2022

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Apr 06, 2021

REGISTERED-PRINCIPAL REGISTER

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Mar 04, 2021

CASE ASSIGNED TO INTENT TO USE PARALEGAL

1(B) BASIS DELETED; PROCEED TO REGISTRATION

Mar 04, 2021

1(B) BASIS DELETED; PROCEED TO REGISTRATION

TEAS DELETE 1(B) BASIS RECEIVED

Nov 19, 2020

TEAS DELETE 1(B) BASIS RECEIVED

NOTICE OF ALLOWANCE CANCELLED

Nov 19, 2020

NOTICE OF ALLOWANCE CANCELLED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 10, 2020

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Sep 15, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 15, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 26, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 12, 2020

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 12, 2020

TEAS/EMAIL CORRESPONDENCE ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 12, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

Aug 11, 2020

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

SUSPENSION INQUIRY WRITTEN

Mar 10, 2020

SUSPENSION INQUIRY WRITTEN

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

Mar 10, 2020

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

INQUIRY TO SUSPENSION E-MAILED

Mar 10, 2020

INQUIRY TO SUSPENSION E-MAILED

NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED

Mar 10, 2020

NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Nov 15, 2019

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Nov 15, 2019

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

ASSIGNED TO EXAMINER

Sep 30, 2019

ASSIGNED TO EXAMINER

SUSPENSION LETTER WRITTEN

Sep 09, 2019

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Sep 09, 2019

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Sep 09, 2019

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

ASSIGNED TO LIE

Aug 26, 2019

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 26, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 26, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 16, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NON-FINAL ACTION WRITTEN

Jul 09, 2019

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jul 09, 2019

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 09, 2019

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jul 01, 2019

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

May 09, 2019

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 08, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 26, 2019

NEW APPLICATION ENTERED

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