NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/10/2026
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Official data from USPTO
EXTRACORPOREAL LIFE SUPPORT ORGANIZATION ELSO ESTABLISHED 1989
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Active USPTO registrationType: CombinedOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
27
Latest update
06/30/2026
Trademark type
Combined
Nice classes
16, 35, 41
Filing date
08/03/2016
Registration date
03/21/2017
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/10/2026
Last transaction
06/30/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
10/22/2013
First use in commerce
10/22/2013
Drawing code
3
Owner type
99
Owner location
Ann Arbor, MI, US
Examiner
HSU, FONG
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the words "EXTRACORPOREAL LIFE SUPPORT ORGANIZATION," set above the wording "ELSO" in stylized letters, set above the wording "ESTABLISHED 1989," all set inside an oval outline.
Holders and representatives
Holders
E. O. (pessoa física)
Representatives
Megan E. Fink BODMAN PLC
Technical classification
Nice Classes
Class 16Class 35Class 41
Vienna Codes
No Vienna codes available.
Goods and services
Class 16
Printed publicationsliterary works in the field of medicine
Class 35
Maintaining an online registry of data about patients treated with extracorporeal therapies and forms of organ system support
Class 41
Educational servicesdevelopingarranging and conducting educational meetings and programs and providing courses of instruction in the field of extracorporeal life support and associated therapiesdistribution of educational materials in connection therewith; Providing recognition and incentives by the way of awards to demonstrate excellence in the field of extracorporeal life support and associated therapies
Publications
History of USPTO decisions and trademark events.
27 publications found
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
06/10/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/10/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/10/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
04/06/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
03/21/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/20/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/20/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/20/2026
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
09/17/2022
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/17/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/17/2022
E815
TEAS SECTION 8 & 15 RECEIVED
03/22/2022
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
03/21/2022
R.PR
REGISTERED-PRINCIPAL REGISTER
03/21/2017
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/03/2017
PUBO
PUBLISHED FOR OPPOSITION
01/03/2017
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/14/2016
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/18/2016
XAEC
EXAMINER'S AMENDMENT ENTERED
11/15/2016
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
11/15/2016
GNEA
EXAMINERS AMENDMENT E-MAILED
11/15/2016
CNEA
EXAMINERS AMENDMENT -WRITTEN
11/15/2016
DOCK
ASSIGNED TO EXAMINER
11/14/2016
MDSM
NOTICE OF DESIGN SEARCH CODE E-MAILED
08/09/2016
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
08/08/2016
NWAP
NEW APPLICATION ENTERED
08/06/2016
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