TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/13/2026
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Official data from USPTO
MAYO
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
MAYO
ST13
US500000074134203Class
16, 41, 42
Filing
74134203
Registration
1670238
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
30
Latest update
01/15/2026
Trademark type
Word
Nice classes
16, 41, 42
Filing date
01/28/1991
Registration date
12/31/1991
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/20/2021
Last transaction
01/15/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1926-00-00
First use in commerce
1926-00-00
Drawing code
1
Owner type
99
Owner location
Rochester, MN, US
Law office
G40
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
M. F. (pessoa física)
Representatives
Timothy M. Kenny Norton Rose Fulbright US LLP
Technical classification
Nice Classes
Class 16Class 41Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 16
medical journals; health care newsletters; patient education pamphlets
Class 41
educational services; namelyproviding courses of instruction through a graduate medical schoolmedical school and school of health-related sciences and providing continuing medical education
Class 42
medical and health care services; namelyclinical servicesphysician servicespharmacy servicesmedical laboratory and testing servicesnursing care services; health care services in the nature of a health maintenance organization; hospital services
Publications
History of USPTO decisions and trademark events.
30 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/13/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/13/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
01/13/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
01/13/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
09/20/2021
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
09/20/2021
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/20/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/20/2021
E89R
TEAS SECTION 8 & 9 RECEIVED
05/18/2021
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
12/31/2020
NOSU
NOTICE OF SUIT
05/05/2016
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
08/29/2011
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/29/2011
PR89
RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9
08/29/2011
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
07/27/2011
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/27/2011
E89R
TEAS SECTION 8 & 9 RECEIVED
06/16/2011
CFIT
CASE FILE IN TICRS
12/13/2007
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
02/10/2002
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/10/2002
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
12/11/2001
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
12/23/1997
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
11/26/1997
R.PR
REGISTERED-PRINCIPAL REGISTER
12/31/1991
PUBO
PUBLISHED FOR OPPOSITION
10/08/1991
NPUB
NOTICE OF PUBLICATION
09/06/1991
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/03/1991
CNEA
EXAMINER'S AMENDMENT MAILED
05/18/1991
DOCK
ASSIGNED TO EXAMINER
05/13/1991
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