Who owns the A-CHA trademark?

The A-CHA trademark is owned by Guo, Shan Bao.

What class is the A-CHA trademark registered in?

The A-CHA trademark is registered in Class 043 (Food & beverage services, hospitality).

What is the serial number for A-CHA?

The USPTO serial number for A-CHA is 87912828.

What is the registration number for A-CHA?

A-CHA is registered under USPTO registration number 5747241.

Sealvo

Home Search: A-CHAA-CHA #87912828

Back

Updated Sep 17, 2026·33 searches this week

View on USPTO TSDR Find similar marks

ACH

USPTO Trademark Record

REGISTERED

A-CHA

SN 87912828·Reg 5747241·Filed May 09, 2018

Owner Guo, Shan Bao

Services for providing food and drink; temporary accommodation.

A-CHA (Serial No. 87912828), Registration No. 5747241, is a registered US trademark filed on May 09, 2018 by Guo, Shan Bao. This trademark covers Class 043 (Food & beverage services, hospitality).

Section 8/9 declaration window: May 07, 2029

Conflict Analysis

Full conflict analysis for A-CHA (SN 87912828) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

A-CHA (Reg. #5747241) is a registered US trademark that has been protecting its owner, Guo, Shan Bao, since 2018. The mark covers Class 043 (Food & beverage services, hospitality). Goods and services include Services for providing food and drink; temporary accommodation.. The mark faced 1 opposition proceeding during prosecution.

FILED

May 09, 2018

SERIAL

87912828

REG#

5747241

REGISTERED

May 07, 2019

Filing Information

StatusREGISTERED

Filing DateMay 09, 2018

Serial Number87912828

Registration No.5747241

Registration DateMay 07, 2019

Status DateOct 30, 2024

Published for OppositionSep 25, 2018

Filing Basis & Declarations

Use Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 043Food & beverage services, hospitality

US codes: 100, 101

First use anywhere: Jul 01, 2018

First use in commerce: Jul 01, 2018

Services for providing food and drink; temporary accommodation.

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

32 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 30, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Oct 30, 2024

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

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

Oct 30, 2024

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

TEAS SECTION 8 & 15 RECEIVED

May 08, 2024

TEAS SECTION 8 & 15 RECEIVED

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

May 07, 2024

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

REGISTERED-PRINCIPAL REGISTER

May 07, 2019

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Apr 02, 2019

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Apr 01, 2019

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 23, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 22, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 22, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

SU - NON-FINAL ACTION - WRITTEN

Jan 14, 2019

SU - NON-FINAL ACTION - WRITTEN

NON-FINAL ACTION E-MAILED

Jan 14, 2019

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 14, 2019

NOTIFICATION OF NON-FINAL ACTION E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Jan 12, 2019

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jan 09, 2019

CASE ASSIGNED TO INTENT TO USE PARALEGAL

USE AMENDMENT FILED

Dec 05, 2018

USE AMENDMENT FILED

TEAS STATEMENT OF USE RECEIVED

Dec 05, 2018

TEAS STATEMENT OF USE RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 20, 2018

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Sep 25, 2018

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 25, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 05, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Aug 23, 2018

ASSIGNED TO LIE

EXAMINERS AMENDMENT -WRITTEN

Aug 10, 2018

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Aug 10, 2018

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Aug 10, 2018

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Aug 10, 2018

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 10, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Aug 07, 2018

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

May 18, 2018

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 17, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 12, 2018

NEW APPLICATION ENTERED

Other Marks by Guo, Shan Bao

Additional USPTO filings from the same owner.

ACH

A-CHA

87912816

Guo, Shan Bao

REGISTERED

BAG

BAG O'CRAB

87879891

Guo, Shan Bao

REGISTERED

BAG

BAG O'CRAB

87879852

Guo, Shan Bao

REGISTERED

RAM

RAMEN SHO RYU

97405195

Guo, Shan Bao

REGISTERED

Other Marks in Class 043 — Food & beverage services, hospitality

Recently filed and registered marks in the same international class.

ACH

A-CHA

87912816

Guo, Shan Bao

REGISTERED

CHA

CHA CHA CHA

97291843

Azoteas Mex LA, LLC

REGISTERED

LAC

LA CHA CHA CHA

88751033

Azoteas Mex LA

REGISTERED

CHA

86430920

Corporate Housing Associates, LP

REGISTERED

Other Marks by Charlie Yu

Additional USPTO filings handled by the same attorney of record.

NIK

NIKU-YA STONE GRILL & BAR

99465981

REGISTERED

WAG

WAGYU GRILL AYCE BARBEQUE, SUSHI & BAR

99466116

REGISTERED

NIK

NIKU-YA STONE GRILL & BAR

99466009

REGISTERED

WAG

WAGYU GRILL AYCE BARBEQUE, SUSHI & BAR

99466063

REGISTERED

A-CHA

Run a conflict check

Other Marks by Guo, Shan Bao

Other Marks in Class 043 — Food & beverage services, hospitality

Other Marks by Charlie Yu

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company