NREP
NEW REPRESENTATIVE AT IB RECEIVED
07/02/2026
Back to search
Official data from USPTO
REFEYN
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: WordOffice: United States
Quick snapshot
REFEYN
ST13
US500000079268328Class
1, 5, 9, 10, 42
Filing
79268328
Registration
6132534
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
07/02/2026
Trademark type
Word
Nice classes
1, 5, 9, 10, 42
Filing date
06/18/2019
Registration date
08/25/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/25/2020
Last transaction
07/02/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
4
Owner type
99
Owner location
GB
Examiner
KON, ELISSA GARBER
Law office
L60
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Refeyn Ltd
Representatives
Refeyn Ltd
Technical classification
Nice Classes
Class 1Class 5Class 9Class 10Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Chemical reagents other than for medical or veterinary use; chemical reagents for scientific purposes; laboratory reagents for scientific use; reagents to enable bioanalysis not for medical or veterinary purposes
Class 5
Medical and veterinary diagnostic preparations; diagnostic reagents for medical purposes; medical diagnostic reagents to enable the analysis of fluids; clinical diagnostic reagents for medical and veterinary purposes; reagents to enable bioanalysis for medical and veterinary purposes
Class 9
apparatus and instruments for bioanalysisnamely microscopes and imaging interferometers; apparatus and instruments for detectingimaging and quantifying matternamely microscopes and imaging interferometers; measuringdetecting and monitoring instrumentsnamely microscopes and imaging interferometers; power controllers therefor; microscopes; apparatus for measuring molecular mass; scientific research and laboratory apparatuseducational apparatus and simulatorsvirtual microscopes and imaging interferometers; apparatus for use with molecular fluorescencespectrometers for laboratory use; data processing equipment associated with the aforesaid apparatus and instruments; downloadable computer software for use in bioanalysissoftware for analysing images and data; parts and fittings for all the aforesaid goods
Class 10
Diagnosticexamination and monitoring apparatus for medical and veterinary purposes for biomarker detection; medical imaging apparatus; bio-imaging apparatus for medical and veterinary use; apparatus and instruments for single molecule bioanalytics for medical and veterinary purposes; parts and fittings for all the aforesaid goods
Class 42
Scientific and technological servicesscientific investigations for medical and veterinary purposesresearch and design relating thereto; analysis of therapeutic formulationsliquid biopsies and bodily fluid samplesbloodurinecerebrospinal fluid; medical and veterinary research services; laboratory research services in the field of bioanalysis; medical and pharmacological research services; analysis and measurement of therapeutic formulationsliquid biopsies and bodily fluid samplesbloodurinecerebrospinal fluid; analysis and measurement of molecules and characteristics for scientific research purposes; bioanalysis services for scientific research purposes; scientific imaging services; testingauthentication and quality control of therapeutic formulationsliquid biopsies and bodily fluid samplesbloodurinecerebrospinal fluid; consultancy in relation to all the aforesaid services
Publications
History of USPTO decisions and trademark events.
36 publications found
WOAG
WITHDRAWAL OF ATTORNEY GRANTED
06/04/2026
WOAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
06/04/2026
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
08/25/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/20/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/20/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/20/2022
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
12/19/2020
FICS
FINAL DISPOSITION NOTICE SENT TO IB
12/02/2020
FIMP
FINAL DISPOSITION PROCESSED
12/01/2020
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
11/25/2020
R.PR
REGISTERED-PRINCIPAL REGISTER
08/25/2020
GPNX
NOTIFICATION PROCESSED BY IB
06/12/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
06/09/2020
PUBO
PUBLISHED FOR OPPOSITION
06/09/2020
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
05/27/2020
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
05/27/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
05/20/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/30/2020
XAEC
EXAMINER'S AMENDMENT ENTERED
04/30/2020
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
04/30/2020
GNEA
EXAMINERS AMENDMENT E-MAILED
04/30/2020
CNEA
EXAMINERS AMENDMENT -WRITTEN
04/30/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/04/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/03/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/03/2020
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
02/20/2020
RFNT
REFUSAL PROCESSED BY IB
11/09/2019
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
10/23/2019
RFRR
REFUSAL PROCESSED BY MPU
10/22/2019
MAFR
APPLICATION FILING RECEIPT MAILED
10/08/2019
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
10/05/2019
CNRT
NON-FINAL ACTION WRITTEN
10/04/2019
DOCK
ASSIGNED TO EXAMINER
10/03/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/03/2019
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
09/26/2019
Continuous trademark protection
Get notified about every new filing that threatens REFEYN or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.