NREP
NEW REPRESENTATIVE AT IB RECEIVED
12/05/2025
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Official data from USPTO
4D
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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
41
Latest update
12/06/2025
Trademark type
Combined
Nice classes
1, 10, 17, 40
Filing date
11/04/2021
Registration date
12/26/2023
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/26/2023
Last transaction
12/06/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
3
Owner type
99
Owner location
GB
Examiner
HUSSAIN,TASNEEM
Law office
M90
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the stylized wording "4D" forming a geometric solid with a shadow, shown as a partial square, beneath the solid. The top panel is curved toward the back of the solid. The front left panel forms a stylized numeral "4". The front right panel forms the letter "D".
Holders and representatives
Holders
4D Medicine Limited
Representatives
Diane B Melnick Practus LLP
Technical classification
Nice Classes
Class 1Class 10Class 17Class 40
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Chemicals for use in the fields of health and medical research and product development; chemical auxiliaries and intermediate productschemicals for use in the fields of health and medical research and product development; unprocessed artificial resins and plastics for use in the fields of health and medical research and product development; biological and chemical compounds for use in the fields of health and medical product development; chemicals for use in medical and biotechnological product development; reagents for use in the fields of health and medical research and product development
Class 10
Surgical apparatus and instruments; medical apparatus and instrumentssurgical apparatus and instruments for use in connection with biomaterials; structural parts and fittings for the aforesaid goods
Class 17
Semi-processed synthetic resins; semi-processed plastic substances; semi-processed polymer resins; semi-worked plastic substances; resins and plastics in extruded form for use in further manufacturing; all of the aforementioned for use in the fields of health and medical research and product development
Class 40
Treatment of biodegradable and bioresorbable materialimplanted medical devices and biomaterials; chemical treatment of resins for use in the fields of health and medical research and product development; processing of biopharmaceutical and pharmaceutical preparations; processing of chemicals and resins for use in the fields of health and medical research and product development; custom manufacture of medical products; advisory and consultancy services in respect of all of the foregoing
Publications
History of USPTO decisions and trademark events.
41 publications found
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
04/22/2024
FICS
FINAL DISPOSITION NOTICE SENT TO IB
03/27/2024
FIMP
FINAL DISPOSITION PROCESSED
03/27/2024
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
03/26/2024
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
03/01/2024
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
12/26/2023
R.PR
REGISTERED-PRINCIPAL REGISTER
12/26/2023
GPNX
NOTIFICATION PROCESSED BY IB
10/10/2023
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
10/10/2023
PUBO
PUBLISHED FOR OPPOSITION
10/10/2023
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
09/20/2023
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
09/20/2023
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
09/20/2023
OPNX
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
09/17/2023
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/06/2023
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
09/05/2023
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/05/2023
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
09/05/2023
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
08/30/2023
OPNR
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
08/30/2023
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
03/09/2023
GNFR
FINAL REFUSAL E-MAILED
03/09/2023
CNFR
FINAL REFUSAL WRITTEN
03/09/2023
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/23/2023
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/22/2023
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/22/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
01/08/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/08/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/08/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/08/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
01/08/2023
RFNP
REFUSAL PROCESSED BY IB
09/21/2022
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
08/26/2022
RFRR
REFUSAL PROCESSED BY MPU
08/25/2022
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
08/17/2022
CNRT
NON-FINAL ACTION WRITTEN
08/16/2022
DOCK
ASSIGNED TO EXAMINER
08/16/2022
MAFR
APPLICATION FILING RECEIPT MAILED
04/05/2022
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
04/01/2022
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
03/31/2022
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