PR23
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
03/20/2026
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Official data from USPTO
COR
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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
38
Latest update
03/21/2026
Trademark type
Combined
Nice classes
5, 10
Filing date
08/10/2018
Registration date
09/24/2019
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/20/2025
Last transaction
03/21/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
07/16/2019
First use in commerce
07/16/2019
Drawing code
3
Owner type
03
Owner location
GAINESVILLE, FL, US
Examiner
SOUDERS, MICHAEL J
Current location
Historical data usage
Mark description
The mark consists of the literal element "COR" in black with a red curved line appending from the upper stem of the "C" in "COR", the curved line and the upper stem approximating the shape of a heart.
Holders and representatives
Holders
CORVIVO CARDIOVASCULAR, INC.
CorMatrix Cardiovascular, Inc.
Representatives
Charles M. Landrum III Thomas | Horstemeyer LLP
Technical classification
Nice Classes
Class 5Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Medical productsprocessed extracellular matrix and natural biomaterials for the reconstruction and repair of cardiovascular tissuecardiac patchesheart valvesvascular graftsfor use as an injectable extracellular matrix composition
Class 10
Medical devicesopen chest direct surgical delivery or percutaneous catheter-based delivery systems for processed extracellular matrix and biomaterials for the reconstruction and repair of cardiovascular tissuecardiac patchesheart valvesvascular graftsfor use as an injectable extracellular matrix composition
Publications
History of USPTO decisions and trademark events.
38 publications found
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/29/2025
E815
TEAS SECTION 8 & 15 RECEIVED
09/23/2025
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/17/2025
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
02/20/2025
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
02/20/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/20/2025
E815
TEAS SECTION 8 & 15 RECEIVED
10/14/2024
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
09/24/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/19/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/19/2022
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
07/19/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/19/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/19/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/19/2022
R.PR
REGISTERED-PRINCIPAL REGISTER
09/24/2019
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
08/17/2019
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
08/16/2019
SUPC
STATEMENT OF USE PROCESSING COMPLETE
08/07/2019
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
08/07/2019
IUAF
USE AMENDMENT FILED
07/16/2019
EISU
TEAS STATEMENT OF USE RECEIVED
07/16/2019
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
04/02/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
02/05/2019
PUBO
PUBLISHED FOR OPPOSITION
02/05/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
01/16/2019
ALIE
ASSIGNED TO LIE
12/26/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/06/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/05/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/04/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
12/04/2018
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
12/03/2018
GNRT
NON-FINAL ACTION E-MAILED
12/03/2018
CNRT
NON-FINAL ACTION WRITTEN
12/03/2018
DOCK
ASSIGNED TO EXAMINER
11/28/2018
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
08/21/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
08/20/2018
NWAP
NEW APPLICATION ENTERED
08/14/2018
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