REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
03/02/2026
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Official data from USPTO
BIT BIO
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
BIT BIO
ST13
US500000088789578Class
1, 5, 9, 29, 40, 42
Filing
88789578
Registration
6280258
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
30
Latest update
03/03/2026
Trademark type
Word
Nice classes
1, 5, 9, 29, 40, 42
Filing date
02/07/2020
Registration date
03/02/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/02/2021
Last transaction
03/03/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Foreign priority
Drawing code
4
Owner type
99
Owner location
Girton, Cambridge, GB
Examiner
BURNS, ELLEN
Law office
M70
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Bit Bio Limited
Bit Bio Limited
Representatives
Dmitriy O. Makarov IpHorgan Ltd.
Technical classification
Nice Classes
Class 1Class 5Class 9Class 29Class 40Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Stem cells for research purposes; Stem cells for scientific purposes; Stem cells other than for medical or veterinary purposes; Provision of skeletal myocytes for research purposes; Provision of cortical neurons for research purposes; Biological human tissue for research and scientific purposes; Biological tissue cultures other than for medical or veterinary purposes; Cultures of cell media for scientific or research use; Chemical reagents for use in biotechnologyother than for medical or veterinary use; Nutritive agents for processing living cells; Semi-processed natural proteins for manufacturing food; Proteins for use in the manufacture of food products; Proteins for use in recombinant DNA technology; Cell growth media for growing cellstissue culture mediacytokinesantibodiesreagents for medical research use; Cell preparations for research use in drug screening
Class 5
Pharmaceuticals in the nature of cell therapeutics for medicaltherapeutic or clinical use; Genetically and otherwise modified cells for medical or clinical use; Cells which are propagatedcultivated and expanded in bioreactors for medical or clinical use; Cells for the purpose of tissue regeneration for medical or clinical use; Living cells for medical use; Cells for medical use; Diagnostic preparations for medical and veterinary purposes; Cell preparations for medical use in drug screening; Cell preparations for genetic testing and screening for medical purposes or clinical use; Stem cells for medical purposes; Stem cells for veterinary purposes; Cell growth media for growing cellstissue culture mediacytokinesantibodiesreagents for medicaldiagnostic or clinical use; Tissue culture media growth factors in the nature of cell growthcell growth medianutritional supplements for in vitro culturingdevelopmentmaintenanceexpansionassay or manipulation of cellsall for medical or clinic use; Cell separation reagents for medical or clinical use; Dietary supplements; Protein supplements; nutrition supplements
Class 9
Downloadable computer software and computer hardware for the separation of biological and non-biological materials; Bioreactors for bio manufacturing; Bioreactors for research use; Bioreactor for cell culturing; Bioreactors for laboratory use; Downloadable computer-aided manufacturing Software for the separation of biological and non-biological materials; Smart manufacturing system controls for laboratory robots and laboratory automation equipment featuring downloadable software incorporating algorithms to control laboratory robots and laboratory automation equipment; Electronic control units for laboratory robots and laboratory automation equipment featuring downloadable software incorporating algorithms to control laboratory robots and laboratory automation equipment; magnetic cell separation equipmentapparatus for the separation of cell populations for medical or clinical use
Class 29
Meat; Meat substitutes; Tissue engineered meat; Synthetic meat; Cultured meat; Laboratory-grown meat; Fishnot live
Class 40
Custom manufacture of biopharmaceuticals; processing of biopharmaceutical materials for others; custom manufacture of stem cells for research purposesStem cells for scientific purposesStem cells other than for medical or veterinary purposesSkeletal myocytes for research purposesCortical neurons for research purposesBiological tissue for research and scientific purposesBiological tissue cultures other than for medical or veterinary purposesCultures of cell media other than for medical or veterinary useChemical reagents for use in biotechnologyother than for medical or veterinary useNutritive agents for processing living cells other than for medical useSemi-processed natural proteins for manufacturing foodProteins for use in the manufacture of food productsProteins for use in recombinant DNA technology other than for medical usecell therapeuticsGenetically or otherwise modified cellsCells which are propagatedcultivated and expanded in bioreactorsCells for the purpose of tissue regenerationLiving cells for medical useCells for medical useBiological preparations for medical useDiagnostic preparations for medical and/or veterinary purposesCell preparations for drug screeningCell preparations for genetic testingscreeningStem cells for medical purposesStem cells for veterinary purposesCell growth mediatissue culture mediacytokinesantibodiesreagents for medicalmedical research or diagnostic useTissue culture mediagrowth factorsgrowth mediaserumnutritional supplements for in vitro culturingdevelopmentmaintenanceexpansionassay or manipulation of cellsCell separation reagentsmagnetic cell separation equipmentDietary supplementsProtein supplementsnutrition supplementsMeatMeat substitutesTissue engineered meatSynthetic meatCultured meatLaboratory-grown meat and Fishnot live
Class 42
Biotechnology research; Biotechnology scientific testing for others for researchclinicaltherapeutic and manufacturing purposes; Stem cell research; Synthetic biology servicesbiological research; Stem cell biology servicesbiological research; Scientific services for scientificresearchclinicaltherapeutic and manufacturing purposes relating to the isolation and cultivation of human tissues and cells; Research and development in the field of microorganisms and cells; Research and development in relation to genetic testingscreening; Research and development in relation to drug screening; Cell separation technology services for scientificresearchclinicaltherapeutic and manufacturing purposes; Cell separation research services for scientificresearchclinicalmedical and bio manufacturing purposes; Consultancy relating to biotechnology; Scientific and research consultancy relating to drug screening; Scientific and research consultancy relating to genetic screening; Scientific and research consultancy relating to cell therapy; Laboratory research in the field of drug discoverycell therapystem cellsmicroorganismshuman tissuessynthetic biology and bio manufacturing; Research on food; Research and development in the field of animal cells cultivated within bioreactors; Research in the reduction of carbon emissions
Publications
History of USPTO decisions and trademark events.
30 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/28/2025
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
11/28/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/28/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/28/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
11/28/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
11/28/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
03/02/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
12/15/2020
PUBO
PUBLISHED FOR OPPOSITION
12/15/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
11/25/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/06/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/05/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/05/2020
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
10/27/2020
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
09/12/2020
GNSL
LETTER OF SUSPENSION E-MAILED
09/12/2020
CNSL
SUSPENSION LETTER WRITTEN
09/12/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
09/10/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/10/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
09/10/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
05/10/2020
GNRT
NON-FINAL ACTION E-MAILED
05/10/2020
CNRT
NON-FINAL ACTION WRITTEN
05/10/2020
DOCK
ASSIGNED TO EXAMINER
04/27/2020
AMPX
PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED
02/20/2020
ALIE
ASSIGNED TO LIE
02/19/2020
PARI
TEAS VOLUNTARY AMENDMENT RECEIVED
02/13/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
02/11/2020
NWAP
NEW APPLICATION ENTERED
02/11/2020
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