Who owns the HBO trademark?

The HBO trademark is owned by Home Box Office, Inc..

What is the serial number for HBO?

The USPTO serial number for HBO is 73452502.

What is the registration number for HBO?

HBO is registered under USPTO registration number 1312132.

HBO

USPTO Trademark Record

REGISTERED

HBO

Q: What class is the HBO trademark registered in?

The HBO trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services).

SN 73452502·Reg 1312132·Filed Nov 14, 1983

Owner Home Box Office, Inc.

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.; Education; providing of training; entertainment; sporting and cultural activities.

HBO (Serial No. 73452502), Registration No. 1312132, is a registered US trademark filed on Nov 14, 1983 by Home Box Office, Inc.. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services).

Section 8/9 declaration window: January 01, 2035

Mark Intelligence

HBO (Reg. #1312132) is a registered US trademark that has been protecting its owner, Home Box Office, Inc., since 1983. The mark covers Class 009 (Electronics, software & scientific instruments) and Class 041 (Education & entertainment services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Nov 14, 1983

SERIAL

73452502

REG#

1312132

REGISTERED

Jan 01, 1985

Owner

Applicant

Home Box Office, Inc.

Entity

Corporation

State

Address

30 Hudson Yards, New York, NY, 10003

Country

Attorney

NameRYAN MELLON

Law firm

RYAN MELLON Warner Bros. Discovery Legal Department

Address

30 Hudson Yards, New York, NY 10001, United States

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Filing Information

StatusREGISTERED

Filing DateNov 14, 1983

Serial Number73452502

Registration No.1312132

Registration DateJan 01, 1985

Status DateOct 17, 2025

Published for OppositionSep 25, 1984

Next RenewalJanuary 01, 2035

Mark TypeDesign with words

Status DescriptionLive and registered, renewed

Filing Signals

FILED

1983

YEARS AGO

43y

CLASSES

MADRID FILINGS

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 038

First use anywhere: Mar 22, 1982

First use in commerce: Mar 22, 1982

Class 041Education & entertainment services

US codes: 104

First use anywhere: Nov 08, 1972

First use in commerce: Nov 08, 1972

Education; providing of training; entertainment; sporting and cultural activities.

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

Status History

39 events

REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED

Oct 17, 2025

REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED

REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8

Oct 17, 2025

REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Oct 17, 2025

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF PARTIAL SEC. 8 & 9 EMAILED

Oct 17, 2025

NOTICE OF ACCEPTANCE OF PARTIAL SEC. 8 & 9 EMAILED

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Oct 15, 2025

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

Jun 10, 2025

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

PETITION TO DIRECTOR DENIED

Jun 04, 2025

PETITION TO DIRECTOR DENIED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 03, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS RESPONSE TO PETITION INQUIRY LETTER

Apr 14, 2025

TEAS RESPONSE TO PETITION INQUIRY LETTER

PETITION INQUIRY LETTER ISSUED

Mar 14, 2025

PETITION INQUIRY LETTER ISSUED

TEAS RESPONSE TO PETITION INQUIRY LETTER

Feb 12, 2025

TEAS RESPONSE TO PETITION INQUIRY LETTER

PETITION INQUIRY LETTER ISSUED

Jan 29, 2025

PETITION INQUIRY LETTER ISSUED

ASSIGNED TO PETITION STAFF

Jan 28, 2025

ASSIGNED TO PETITION STAFF

TEAS PETITION TO DIRECTOR RECEIVED

Dec 23, 2024

TEAS PETITION TO DIRECTOR RECEIVED

TEAS SECTION 8 & 9 RECEIVED

Dec 23, 2024

TEAS SECTION 8 & 9 RECEIVED

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

Jan 01, 2024

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

NOTICE OF SUIT

Sep 07, 2023

NOTICE OF SUIT

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

Oct 30, 2019

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 30, 2019

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 12, 2019

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Jan 03, 2015

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jan 03, 2015

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Jan 03, 2015

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 22, 2014

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS SECTION 8 & 9 RECEIVED

Dec 22, 2014

TEAS SECTION 8 & 9 RECEIVED

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

Jan 14, 2005

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jan 14, 2005

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Dec 27, 2004

TEAS SECTION 8 & 9 RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Dec 27, 2004

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Dec 27, 2004

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

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

Apr 15, 1991

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

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Dec 31, 1990

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Jan 01, 1985

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Sep 25, 1984

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jul 24, 1984

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 04, 1984

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

May 02, 1984

ASSIGNED TO EXAMINER

May 02, 1984

ASSIGNED TO EXAMINER

May 02, 1984

ASSIGNED TO EXAMINER

HBO

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