Who owns the MAYO trademark?

The MAYO trademark is owned by MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH.

What is the serial number for MAYO?

The USPTO serial number for MAYO is 74134203.

What is the registration number for MAYO?

MAYO is registered under USPTO registration number 1670238.

MAY

USPTO Trademark Record

REGISTERED

MAYO

Q: What class is the MAYO trademark registered in?

The MAYO trademark is registered in Class 016 (Paper goods, books & stationery), Class 041 (Education & entertainment services), Class 042 (Scientific, technology & SaaS services).

SN 74134203·Reg 1670238·Filed Jan 28, 1991

Owner MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH

Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furniture; adhesives for stationery or household purposes; drawing materials and materials for artists; paintbrushes; instructional and teaching materials; plastic sheets, films and bags for wrapping and packaging; printers' type, printing blocks.; Education; providing of training; entertainment; sporting and cultural activities.; 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.

MAYO (Serial No. 74134203), Registration No. 1670238, is a registered US trademark filed on Jan 28, 1991 by MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH. This trademark covers Class 016 (Paper goods, books & stationery), Class 041 (Education & entertainment services), Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: December 31, 2031

Mark Intelligence

MAYO (Reg. #1670238) is a registered US trademark that has been protecting its owner, MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH, since 1991. The mark covers Class 016 (Paper goods, books & stationery), Class 041 (Education & entertainment services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furnitu.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 28, 1991

SERIAL

74134203

REG#

1670238

REGISTERED

Dec 31, 1991

Owner

Applicant

MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH

Entity

Not Provided

State

Address

200 First Street Southwest, Rochester, MN, 55905

Country

Attorney

NameTimothy M. Kenny

Law firm

Timothy M. Kenny Norton Rose Fulbright US LLP

Address

60 South Sixth Street, Suite 3100, Minneapolis, MN 55402, United States

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Filing Information

StatusREGISTERED

Filing DateJan 28, 1991

Serial Number74134203

Registration No.1670238

Registration DateDec 31, 1991

Status DateSep 20, 2021

Published for OppositionOct 08, 1991

Next RenewalDecember 31, 2031

Mark TypeTypeset (words/letters/numbers)

Status DescriptionLive and registered, renewed

Filing Signals

FILED

1991

YEARS AGO

35y

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 016Paper goods, books & stationery

US codes: 038

First use anywhere: Nov 30, 1925

First use in commerce: Nov 30, 1925

Class 041Education & entertainment services

US codes: 107

First use anywhere: Nov 30, 1913

First use in commerce: Nov 30, 1913

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

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Nov 30, 1913

First use in commerce: Nov 30, 1913

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.

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

Status History

31 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 13, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 13, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Jan 13, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 13, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 13, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 20, 2021

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Sep 20, 2021

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Sep 20, 2021

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Sep 20, 2021

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

TEAS SECTION 8 & 9 RECEIVED

May 18, 2021

TEAS SECTION 8 & 9 RECEIVED

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

Dec 31, 2020

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

NOTICE OF SUIT

May 05, 2016

NOTICE OF SUIT

May 05, 2016

NOTICE OF SUIT

RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9

Aug 29, 2011

RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9

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

Aug 29, 2011

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Aug 29, 2011

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 27, 2011

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

Jul 27, 2011

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

TEAS SECTION 8 & 9 RECEIVED

Jun 16, 2011

TEAS SECTION 8 & 9 RECEIVED

CASE FILE IN TICRS

Dec 13, 2007

CASE FILE IN TICRS

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

Feb 10, 2002

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Feb 10, 2002

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Dec 11, 2001

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

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

Dec 23, 1997

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

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

Nov 26, 1997

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

REGISTERED-PRINCIPAL REGISTER

Dec 31, 1991

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 08, 1991

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Sep 06, 1991

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 03, 1991

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINER'S AMENDMENT MAILED

May 18, 1991

EXAMINER'S AMENDMENT MAILED

ASSIGNED TO EXAMINER

May 13, 1991

ASSIGNED TO EXAMINER

MAYO

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