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Official data from USPTO

MEMSQL

Did you know this trademark is already registered in United States?

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

MEMSQL

ST13

US500000085900227

Class

9

Filing

85900227

Registration

4450597

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

38

Latest update

12/24/2025

Trademark type

Word

Nice classes

9

Filing date

04/10/2013

Registration date

12/17/2013

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

08/24/2024

Last transaction

12/24/2025

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

06/18/2012

First use in commerce

06/18/2012

Drawing code

4

Owner type

03

Owner location

SAN FRANCISCO, CA

Examiner

NELSON, EDWARD

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

SINGLESTORE, INC.
MemSQL, Inc.

Representatives

Leigh AUGUSTINE EIP US LLP

Technical classification

Nice Classes

Class 9

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

Computer software for use in database management

Publications

History of USPTO decisions and trademark events.

38 publications found

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

12/23/2025

NA89

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

08/24/2024

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

08/24/2024

89AG

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

08/24/2024

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

08/24/2024

E89R

TEAS SECTION 8 & 9 RECEIVED

06/10/2024

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

03/10/2023

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

03/10/2023

REAP

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

03/10/2023

REM2

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

12/17/2022

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

01/26/2022

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

01/26/2022

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

01/26/2022

REAP

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

01/26/2022

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

01/26/2022

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

12/16/2020

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

05/06/2020

NA85

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

02/10/2020

C15A

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

02/10/2020

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

02/10/2020

E815

TEAS SECTION 8 & 15 RECEIVED

12/12/2019

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

07/05/2019

REAP

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

07/05/2019

REM1

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

12/17/2018

R.PR

REGISTERED-PRINCIPAL REGISTER

12/17/2013

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

10/01/2013

PUBO

PUBLISHED FOR OPPOSITION

10/01/2013

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

09/11/2013

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

08/28/2013

ALIE

ASSIGNED TO LIE

08/26/2013

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

08/15/2013

XAEC

EXAMINER'S AMENDMENT ENTERED

07/29/2013

GNEN

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

07/29/2013

GNEA

EXAMINERS AMENDMENT E-MAILED

07/29/2013

CNEA

EXAMINERS AMENDMENT -WRITTEN

07/29/2013

DOCK

ASSIGNED TO EXAMINER

07/25/2013

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

04/16/2013

NWAP

NEW APPLICATION ENTERED

04/13/2013

Continuous trademark protection

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