Who owns the AO trademark?

The AO trademark is owned by MILLERKNOLL, INC..

What class is the AO trademark registered in?

The AO trademark is registered in Class 020 (Furniture, mirrors & non-metal containers).

What is the serial number for AO?

The USPTO serial number for AO is 73644780.

What is the registration number for AO?

AO is registered under USPTO registration number 1494282.

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USPTO Trademark Record

REGISTERED

AO

SN 73644780·Reg 1494282·Filed Feb 17, 1987

Owner MILLERKNOLL, INC.

Furniture, mirrors, picture frames; containers, not of metal, for storage or transport; unworked or semi-worked bone, horn, whalebone or mother-of-pearl; shells; meerschaum; yellow amber.

AO (Serial No. 73644780), Registration No. 1494282, is a registered US trademark filed on Feb 17, 1987 by MILLERKNOLL, INC.. This trademark covers Class 020 (Furniture, mirrors & non-metal containers).

Section 8/9 declaration window: June 28, 2028

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Mark Intelligence

AO (Reg. #1494282) is a registered US trademark that has been protecting its owner, MILLERKNOLL, INC., since 1987. The mark covers Class 020 (Furniture, mirrors & non-metal containers). Goods and services include Furniture, mirrors, picture frames; containers, not of metal, for storage or transport; unworked or semi-worked bone, ho.... The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 17, 1987

SERIAL

73644780

REG#

1494282

REGISTERED

Jun 28, 1988

Filing Information

StatusREGISTERED

Filing DateFeb 17, 1987

Serial Number73644780

Registration No.1494282

Registration DateJun 28, 1988

Status DateJul 06, 2018

Published for OppositionJan 05, 1988

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 020Furniture, mirrors & non-metal containers

US codes: 032

First use anywhere: Nov 30, 1964

First use in commerce: Nov 30, 1964

Furniture, mirrors, picture frames; containers, not of metal, for storage or transport; unworked or semi-worked bone, horn, whalebone or mother-of-pearl; shells; meerschaum; yellow amber.

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

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Status History

24 events

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Sep 03, 2025

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jun 01, 2022

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 06, 2018

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jul 06, 2018

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jul 06, 2018

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Jul 06, 2018

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

TEAS SECTION 8 & 9 RECEIVED

Jun 25, 2018

TEAS SECTION 8 & 9 RECEIVED

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

Jun 28, 2017

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

ASSIGNED TO PARALEGAL

Jul 19, 2008

ASSIGNED TO PARALEGAL

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

Jul 19, 2008

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jul 19, 2008

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Jun 30, 2008

TEAS SECTION 8 & 9 RECEIVED

CASE FILE IN TICRS

Jun 25, 2008

CASE FILE IN TICRS

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

Jan 31, 1994

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

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

Sep 07, 1993

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

REGISTERED-PRINCIPAL REGISTER

Jun 28, 1988

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jan 05, 1988

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Dec 04, 1987

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 05, 1987

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT MAILED

Nov 02, 1987

EXAMINERS AMENDMENT MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 01, 1987

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Apr 17, 1987

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Apr 14, 1987

ASSIGNED TO EXAMINER

Apr 03, 1987

ASSIGNED TO EXAMINER

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