Who owns the BLACK JACK trademark?

The BLACK JACK trademark is owned by Delta T LLC.

What class is the BLACK JACK trademark registered in?

The BLACK JACK trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for BLACK JACK?

The USPTO serial number for BLACK JACK is 86421165.

What is the registration number for BLACK JACK?

BLACK JACK is registered under USPTO registration number 4852440.

Sealvo

Home Search: BLACK JACKBLACK JACK #86421165

Back

Updated Sep 21, 2026·19 searches this week

View on USPTO TSDR Find similar marks

BLA

USPTO Trademark Record

REGISTERED

BLACK JACK

SN 86421165·Reg 4852440·Filed Oct 10, 2014

Owner Delta T LLC

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

BLACK JACK (Serial No. 86421165), Registration No. 4852440, is a registered US trademark filed on Oct 10, 2014 by Delta T LLC. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Section 8/9 declaration window: November 12, 2035

Conflict Analysis

Full conflict analysis for BLACK JACK (SN 86421165) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

BLACK JACK (Reg. #4852440) is a registered US trademark that has been protecting its owner, Delta T LLC, since 2014. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 10, 2014

SERIAL

86421165

REG#

4852440

REGISTERED

Nov 10, 2015

Filing Information

StatusREGISTERED

Filing DateOct 10, 2014

Serial Number86421165

Registration No.4852440

Registration DateNov 10, 2015

Status DateFeb 10, 2026

Published for OppositionJun 02, 2015

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 031, 034

First use anywhere: Apr 10, 2015

First use in commerce: Apr 10, 2015

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

50 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 10, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Feb 10, 2026

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Feb 10, 2026

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Feb 10, 2026

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

TEAS SECTION 8 & 9 RECEIVED

Nov 10, 2025

TEAS SECTION 8 & 9 RECEIVED

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

Nov 10, 2024

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

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

Apr 28, 2022

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

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

Apr 28, 2022

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

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Apr 27, 2022

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

Apr 14, 2022

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 11, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Oct 27, 2021

TEAS SECTION 8 & 15 RECEIVED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jul 28, 2021

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 17, 2021

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 17, 2021

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Jun 17, 2021

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

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

Nov 10, 2020

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

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Feb 21, 2018

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Feb 07, 2018

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 19, 2016

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Nov 10, 2015

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 07, 2015

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 06, 2015

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Oct 02, 2015

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Oct 02, 2015

STATEMENT OF USE PROCESSING COMPLETE

USE AMENDMENT FILED

Sep 28, 2015

USE AMENDMENT FILED

TEAS STATEMENT OF USE RECEIVED

Sep 28, 2015

TEAS STATEMENT OF USE RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jul 28, 2015

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jun 02, 2015

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 02, 2015

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 13, 2015

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

LAW OFFICE PUBLICATION REVIEW COMPLETED

Apr 27, 2015

LAW OFFICE PUBLICATION REVIEW COMPLETED

EXAMINERS AMENDMENT -WRITTEN

Apr 16, 2015

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Apr 16, 2015

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Apr 16, 2015

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Apr 16, 2015

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 16, 2015

APPROVED FOR PUB - PRINCIPAL REGISTER

SUSPENSION LETTER WRITTEN

Feb 24, 2015

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Feb 24, 2015

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Feb 24, 2015

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 12, 2015

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 12, 2015

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Feb 11, 2015

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 03, 2015

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NON-FINAL ACTION WRITTEN

Feb 02, 2015

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Feb 02, 2015

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Feb 02, 2015

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jan 29, 2015

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 17, 2014

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 14, 2014

NEW APPLICATION ENTERED

Other Marks by Delta T LLC

Additional USPTO filings from the same owner.

COM

COMMANDSENSE

98596954

Delta T, LLC

REGISTERED

MAM

MAMMOTH

98887380

Delta T, LLC

REGISTERED

VEL

VELOCITY

98887322

Delta T, LLC

REGISTERED

LOG

LogoMark

86865920

Delta T, LLC

REGISTERED

Other Marks in Class 011 — Lighting, heating, cooling & sanitary apparatus

Recently filed and registered marks in the same international class.

BLA

BLACK JACK

86536789

ONCALL, LLC

REGISTERED

BLA

BLACK JACK

73314316

Acme Industries, Inc.

ABANDONED

JAC

JACK DANIEL'S

73349751

JACK DANIEL'S PROPERTIES, INC.

REGISTERED

JAC

JACK & ROSE

98121655

SHENZHEN NORTHERN HEMISPHERE NETWORK TECHNOLOGY CO. LIMITED

REGISTERED

Other Marks by Andrew D. Dorisio

Additional USPTO filings handled by the same attorney of record.

VIR

VIRTUS

79006261

REGISTERED

WIP

WIPE AWAY

88175953

REGISTERED

GAT

GATORFOAM

73084256

REGISTERED

COM

COMMANDSENSE

98596954

REGISTERED

BLACK JACK

Run a conflict check

Other Marks by Delta T LLC

Other Marks in Class 011 — Lighting, heating, cooling & sanitary apparatus

Other Marks by Andrew D. Dorisio

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company