TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/09/2025
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Official data from USPTO
LIGHTOX
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
LIGHTOX
ST13
US500000088624376Class
1, 5, 9
Filing
88624376
Registration
6128347
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
23
Latest update
10/15/2025
Trademark type
Word
Nice classes
1, 5, 9
Filing date
09/20/2019
Registration date
08/18/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/18/2020
Last transaction
10/15/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use, Foreign priority
Drawing code
4
Owner type
99
Owner location
Billingham, GB
Examiner
MESSICK,TABITHA LEE
Law office
L40
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
LightOx Limited
Representatives
Shawn R. Farmer Muskin & Farmer, LLC
Technical classification
Nice Classes
Class 1Class 5Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Reagents and chemicals for medical and scientific research usechemicals for use in imagingdetectingtargeting and tracking bioactive molecules; chemical reagents for use in biotechnologyother than for medical or veterinary use; Chemicals for use in industry and science; Chemical substances for analyses in laboratories in the nature of substances for use in genetic probe assay kitsnot for medical or veterinary use; Chemicals for use in immune-assay testing other than medical or veterinary; Reagents in kit form for conducting assays other than for medical or veterinary purposes; chemicals for use in the manufacture of pharmaceuticals; active chemical ingredients for use in the manufacture of pharmaceuticals for treating neurodegenerative disordersneurological conditionscancerskin conditionsfungalviralbacterial and infectious diseasesfor use in photodynamic therapy or wound healing
Class 5
Chemical reagents for medical purposesclinical medical reagentsmedical diagnostic reagents; chemical preparations for use in imagingdetectingtargeting and tracking bioactive molecules for pharmaceuticalmedicalveterinary and therapeutic use; Medical diagnostic reagents and assays for testing of body fluids; chemicals for pharmaceutical usefor the treatment of neurodegenerative disordersneurological conditionscancerskin conditionsfor use in wound healing or photodynamic therapy; chemicals for pharmaceutical usefor the treatment of fungalviralbacterial and infectious diseases; pharmaceutical preparations and substances for use in the treatment of neurodegenerative disordersneurological conditionscancerskin conditionsfungalviralbacterial and infectious diseasesfor use in wound healing or photodynamic therapy; diagnostic agents for pharmaceutical use; pharmaceutical preparations for human usefor the treatment of neurodegenerative disordersneurological conditionscancerskin conditionsfungalviralbacterial and infectious diseasesfor use in wound healing or photodynamic therapy; chemical preparations for pharmaceutical purposesfor the treatment of neurodegenerative disordersneurological conditionscancerskin conditionsfungalviralbacterial and infectious diseasesfor use in wound healing or photodynamic therapy; pharmaceutical preparations for treating neurodegenerative disorders; pharmaceutical preparations for treating neurological conditions
Class 9
Apparatus and instruments for scientific research in laboratoriesscientific apparatus for controlling light delivery to cell platesscientific apparatus for providing light irradiationin particular UV irradiationscientific apparatus for providing light irradiation for the catalysis of photochemical and photobiological reactions
Publications
History of USPTO decisions and trademark events.
23 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/09/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/09/2025
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
08/18/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
08/18/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
06/02/2020
PUBO
PUBLISHED FOR OPPOSITION
06/02/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
05/13/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/25/2020
XAEC
EXAMINER'S AMENDMENT ENTERED
04/25/2020
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
04/25/2020
GNEA
EXAMINERS AMENDMENT E-MAILED
04/25/2020
CNEA
EXAMINERS AMENDMENT -WRITTEN
04/25/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/22/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/22/2020
ALIE
ASSIGNED TO LIE
04/22/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/17/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
12/23/2019
GNRT
NON-FINAL ACTION E-MAILED
12/23/2019
CNRT
NON-FINAL ACTION WRITTEN
12/23/2019
DOCK
ASSIGNED TO EXAMINER
12/20/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
09/26/2019
NWAP
NEW APPLICATION ENTERED
09/24/2019
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