Who owns the SIM-STACK trademark?

The SIM-STACK trademark is owned by Diamond Offshore Drilling, Inc..

What class is the SIM-STACK trademark registered in?

The SIM-STACK trademark is registered in Class 042 (Scientific, technology & SaaS services), Class 037 (Construction, installation & repair services).

What is the serial number for SIM-STACK?

The USPTO serial number for SIM-STACK is 87846815.

What is the registration number for SIM-STACK?

SIM-STACK is registered under USPTO registration number 5639779.

SIM-STACK - Owned by Diamond Offshore Drilling, Inc. - (Class 042, Class 037)

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Sep 30, 2018

First use in commerce: Sep 30, 2018

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Sep 30, 2018

First use in commerce: Sep 30, 2018

Construction services; installation and repair services; mining extraction, oil and gas drilling.

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

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Status History

25 events

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

Jan 16, 2025

Code NA85

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

Jan 16, 2025

Code C15A

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 15, 2025

Code APRE

TEAS SECTION 8 & 15 RECEIVED

Aug 21, 2024

Code E815

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

Dec 25, 2023

Code REM1

REGISTERED-PRINCIPAL REGISTER

Dec 25, 2018

Code R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Nov 20, 2018

Code SUNA

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Nov 19, 2018

Code CNPR

STATEMENT OF USE PROCESSING COMPLETE

Nov 15, 2018

Code SUPC

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Nov 14, 2018

Code AITU

TEAS STATEMENT OF USE RECEIVED

Oct 16, 2018

Code EISU

USE AMENDMENT FILED

Oct 16, 2018

Code IUAF

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Sep 04, 2018

Code NOAM

PUBLISHED FOR OPPOSITION

Jul 10, 2018

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 10, 2018

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 20, 2018

Code NONP

ASSIGNED TO LIE

Jun 05, 2018

Code ALIE

APPROVED FOR PUB - PRINCIPAL REGISTER

May 17, 2018

Code CNSA

EXAMINERS AMENDMENT -WRITTEN

May 16, 2018

Code CNEA

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

May 16, 2018

Code GNEN

EXAMINERS AMENDMENT E-MAILED

May 16, 2018

Code GNEA

EXAMINER'S AMENDMENT ENTERED

May 16, 2018

Code XAEC

ASSIGNED TO EXAMINER

May 03, 2018

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 30, 2018

Code NWOS

NEW APPLICATION ENTERED

Mar 27, 2018

Code NWAP

Other Marks by Diamond Offshore Drilling, Inc.

Additional USPTO filings from the same owner.

HON

HONOR SAFETY PROTECT ALL

86730813

Diamond Offshore Drilling, Inc.

REGISTERED

PRE

PRESSURE CONTROL BY THE HOUR

86730823

Diamond Offshore Drilling, Inc.

REGISTERED

BLO

BLOCKCHAIN DRILLING

87766205

Diamond Offshore Drilling, Inc.

ABANDONED

BLO

BLOCKCHAIN READY RIG

87817897

Diamond Offshore Drilling, Inc.

ABANDONED

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SIM-STACK

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Diamond Offshore Drilling, Inc.

Other Marks in Class 042 — Scientific, technology & SaaS services

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