FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
10/31/2025
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Official data from USPTO
MATRICELF
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
MATRICELF
ST13
US500000079391456Class
5, 42, 44
Filing
79391456
Registration
7741564
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
36
Latest update
11/01/2025
Trademark type
Word
Nice classes
5, 42, 44
Filing date
11/27/2023
Registration date
04/01/2025
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/01/2025
Last transaction
11/01/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
4
Owner type
22
Owner location
IL
Examiner
BROWN,TINA
Current location
FILE REPOSITORY (FRANCONIA)
Holders and representatives
Holders
Matricelf Ltd.
Representatives
Mark I. Koffsky Koffsky Schwalb LLC
Technical classification
Nice Classes
Class 5Class 42Class 44
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Biological implantsimplants comprising living tissue; biological tissue for implantationbiological tissue graftsimplants comprising living tissue; biological tissue cultures for medical purposes; engineered biological tissues for medical purposesengineered biological tissue cultures for medical purposes; engineered human biological tissues for use in regenerative medicineengineered biological tissue cultures for medical purposes for use in regenerative medicine; engineered biological tissues for the treatment of spinal cord injuriesengineered biological tissue cultures for medical purposes for the treatment of spinal cord injuries; biological implants for spinal cord injuriesimplants comprising living tissue; bio-printed personalized medical implants comprised of living tissue; a personalized bio-printed medical tissue implant adapted to fill a surgically defined cavitypersonalized bio-printed implants comprising living tissue; Transplantsimplants comprising living tissue; surgical implants comprising engineered living tissue; surgical implants comprising living tissue grown from stem cells; engineered human hydrogel and differentiated stem cells in the nature of biological tissues in the nature of biological tissue cultures for medical purposes; engineered human hydrogel for medical purposes; stem cells for medical purposes; biomaterials in the nature of biological tissue cells for printing engineered tissues for medical purposes
Class 42
Scientific services relating to processing human tissues and cellsstem cell production in the nature of development of stem cells and tissue engineering services for processing human tissues and cells; medical and scientific research and development of human tissues and stem cells; medical and scientific research and development in the field of personalized medicine 3D bioprinting; stem cell research services; scientific and technological services in the field of regenerative medicinemedical researchscientific research and development; medical and scientific research and development in the field of regenerative medicine; medical and scientific research and development in the field of spinal cord injuries; pharmaceutical and biological research and development services in the field of tissue regeneration and engineering
Class 44
Regenerative medicine services; medical servicestissue regeneration services; medical servicestissue regeneration services using tissue engineering technology; medical servicescellular therapy services; medical servicesregenerating and restoration of spinal cord tissue by means of implanting engineered tissues in the spinal cord; biomedical servicestreating human tissues for medical purposes; medical services relating to the removaltreatment and processing of human tissues; medical services relating to the removaltreatment and processing of human tissues for implantation
Publications
History of USPTO decisions and trademark events.
36 publications found
FICS
FINAL DISPOSITION NOTICE SENT TO IB
10/14/2025
FIMP
FINAL DISPOSITION PROCESSED
10/14/2025
OPNX
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
08/29/2025
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
08/13/2025
OPNR
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
08/13/2025
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
07/01/2025
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
04/01/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
04/01/2025
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
02/11/2025
PUBO
PUBLISHED FOR OPPOSITION
02/11/2025
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
02/05/2025
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/22/2025
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/21/2025
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/21/2025
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
01/21/2025
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
01/07/2025
GNFR
FINAL REFUSAL E-MAILED
01/07/2025
CNFR
FINAL REFUSAL WRITTEN
01/07/2025
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/26/2024
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/25/2024
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
12/25/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/25/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/25/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/25/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
12/25/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
12/25/2024
RFNT
REFUSAL PROCESSED BY IB
08/11/2024
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
07/25/2024
RFRR
REFUSAL PROCESSED BY MPU
07/25/2024
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
06/30/2024
CNRT
NON-FINAL ACTION WRITTEN
06/29/2024
DOCK
ASSIGNED TO EXAMINER
06/26/2024
MAFR
APPLICATION FILING RECEIPT MAILED
04/24/2024
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
03/20/2024
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
03/14/2024
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