Who owns the SIX STRING trademark?

The SIX STRING trademark is owned by CALDERCO HOLDINGS GROUP, LLC.

What class is the SIX STRING trademark registered in?

The SIX STRING trademark is registered in Class 033 (Alcoholic beverages (except beer)).

What is the serial number for SIX STRING?

The USPTO serial number for SIX STRING is 87195580.

What is the registration number for SIX STRING?

SIX STRING is registered under USPTO registration number 6075246.

Sealvo

Home Search: SIX STRINGSIX STRING #87195580

Back

Updated Sep 18, 2026·26 searches this week

View on USPTO TSDR Find similar marks

SIX

USPTO Trademark Record

REGISTERED

SIX STRING

SN 87195580·Reg 6075246·Filed Oct 06, 2016

Owner CALDERCO HOLDINGS GROUP, LLC

Alcoholic beverages, except beers; alcoholic preparations for making beverages.

SIX STRING (Serial No. 87195580), Registration No. 6075246, is a registered US trademark filed on Oct 06, 2016 by CALDERCO HOLDINGS GROUP, LLC. This trademark covers Class 033 (Alcoholic beverages (except beer)).

renewal grace 6y period: December 09, 202682 days remaining

Conflict Analysis

Full conflict analysis for SIX STRING (SN 87195580) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

SIX STRING (Reg. #6075246) is a registered US trademark that has been protecting its owner, CALDERCO HOLDINGS GROUP, LLC, since 2016. The mark covers Class 033 (Alcoholic beverages (except beer)). Goods and services include Alcoholic beverages, except beers; alcoholic preparations for making beverages.. The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 06, 2016

SERIAL

87195580

REG#

6075246

REGISTERED

Jun 09, 2020

Filing Information

StatusREGISTERED

Filing DateOct 06, 2016

Serial Number87195580

Registration No.6075246

Registration DateJun 09, 2020

Status DateJun 09, 2020

Published for OppositionFeb 21, 2017

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 033Alcoholic beverages (except beer)

US codes: 047, 049

First use anywhere: Mar 31, 2020

First use in commerce: Mar 31, 2020

Alcoholic beverages, except beers; alcoholic preparations for making beverages.

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

42 events

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

Jun 09, 2025

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Apr 09, 2021

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Apr 09, 2021

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 09, 2021

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 09, 2021

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 09, 2021

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

REGISTERED-PRINCIPAL REGISTER

Jun 09, 2020

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

May 06, 2020

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

May 05, 2020

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Apr 14, 2020

STATEMENT OF USE PROCESSING COMPLETE

USE AMENDMENT FILED

Apr 13, 2020

USE AMENDMENT FILED

TEAS STATEMENT OF USE RECEIVED

Apr 13, 2020

TEAS STATEMENT OF USE RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 25, 2019

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 5 GRANTED

Oct 24, 2019

SOU EXTENSION 5 GRANTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Oct 21, 2019

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 5 FILED

Oct 15, 2019

SOU EXTENSION 5 FILED

SOU TEAS EXTENSION RECEIVED

Oct 15, 2019

SOU TEAS EXTENSION RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 18, 2019

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Apr 16, 2019

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 4 FILED

Apr 16, 2019

SOU EXTENSION 4 FILED

SOU EXTENSION 4 GRANTED

Apr 16, 2019

SOU EXTENSION 4 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 19, 2018

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 3 GRANTED

Oct 17, 2018

SOU EXTENSION 3 GRANTED

SOU EXTENSION 3 FILED

Oct 17, 2018

SOU EXTENSION 3 FILED

SOU TEAS EXTENSION RECEIVED

Oct 17, 2018

SOU TEAS EXTENSION RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 13, 2018

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Apr 11, 2018

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Apr 11, 2018

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Apr 11, 2018

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 17, 2017

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Oct 13, 2017

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Oct 13, 2017

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Oct 13, 2017

SOU EXTENSION 1 GRANTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 13, 2017

TEAS CHANGE OF CORRESPONDENCE RECEIVED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Aug 23, 2017

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

NOA MAILED - SOU REQUIRED FROM APPLICANT

Apr 18, 2017

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Feb 21, 2017

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Feb 01, 2017

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 17, 2017

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 13, 2017

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 13, 2016

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 10, 2016

NEW APPLICATION ENTERED

Other Marks by CALDERCO HOLDINGS GROUP, LLC

Additional USPTO filings from the same owner.

6ST

6 STRING

88072124

Calderco Holdings Group, LLC

REGISTERED

6ST

6 STRING

88072178

Calderco Holdings Group, LLC

REGISTERED

HOU

HOUSE OF SIX STRING SPIRITS

90016866

Calderco Holdings Group, LLC

REGISTERED

MIX

MIX ONE

87536317

Calderco Holdings Group, LLC

REGISTERED

Other Marks in Class 033 — Alcoholic beverages (except beer)

Recently filed and registered marks in the same international class.

HOU

HOUSE OF SIX STRING SPIRITS

90016866

Calderco Holdings Group, LLC

REGISTERED

6ST

6 STRING

88072124

Calderco Holdings Group, LLC

REGISTERED

6ST

6 STRING

88072178

Calderco Holdings Group, LLC

REGISTERED

5ST

5 STRING

86732152

Phoenix Vintners, LLC

REGISTERED

Other Marks by Theodore A. Breiner

Additional USPTO filings handled by the same attorney of record.

CLE

CLEARO

98389411

REGISTERED

THE

THE SENIOR CARE PHARMACIST

88116233

REGISTERED

ROT

ROTO BLADE

88498282

REGISTERED

OUR

OUR PEOPLE...OUR REPUTATION

88712879

REGISTERED

SIX STRING

Run a conflict check

Other Marks by CALDERCO HOLDINGS GROUP, LLC

Other Marks in Class 033 — Alcoholic beverages (except beer)

Other Marks by Theodore A. Breiner

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company