NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
01/13/2026
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Official data from USPTO
CELLUBRIDGE
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Active USPTO registrationType: WordOffice: 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
60
Latest update
04/03/2026
Trademark type
Word
Nice classes
5
Filing date
12/12/2020
Registration date
01/13/2026
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/13/2026
Last transaction
04/03/2026
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
03
Owner location
OTTAWA, CA
Examiner
MANGUBAT, ALEXANDER GEORGE
Law office
N30
Current location
FILE REPOSITORY (FRANCONIA)
Holders and representatives
Holders
SPIDERWORT BIOTECHNOLOGIES INC.
Spiderwort Inc.
Representatives
R. Scott Keller WARNER NORCROSS + JUDD LLP
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Neurological implants consisting of biological materialsimplants comprising living tissuecells and pharmacological agents
Publications
History of USPTO decisions and trademark events.
60 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
01/13/2026
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
11/25/2025
PUBO
PUBLISHED FOR OPPOSITION
11/25/2025
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
11/19/2025
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/27/2025
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/16/2025
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/16/2025
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
10/16/2025
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
10/15/2025
GNSI
INQUIRY TO SUSPENSION E-MAILED
10/15/2025
CNSI
SUSPENSION INQUIRY WRITTEN
10/15/2025
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
08/22/2025
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
02/24/2025
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
02/21/2025
GNSL
LETTER OF SUSPENSION E-MAILED
02/21/2025
CNSL
SUSPENSION LETTER WRITTEN
02/21/2025
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/20/2025
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/20/2025
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
02/15/2025
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
11/26/2024
GNSI
INQUIRY TO SUSPENSION E-MAILED
11/26/2024
CNSI
SUSPENSION INQUIRY WRITTEN
11/26/2024
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
12/27/2023
GNSL
LETTER OF SUSPENSION E-MAILED
12/27/2023
CNSL
SUSPENSION LETTER WRITTEN
12/27/2023
DPCC
DIVISIONAL PROCESSING COMPLETE
12/11/2023
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/11/2023
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/06/2023
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
12/06/2023
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
12/06/2023
DRRR
DIVISIONAL REQUEST RECEIVED
11/11/2023
ERTD
TEAS REQUEST TO DIVIDE RECEIVED
11/11/2023
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
09/08/2023
GNSI
INQUIRY TO SUSPENSION E-MAILED
09/08/2023
CNSI
SUSPENSION INQUIRY WRITTEN
09/08/2023
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
03/03/2023
GNSL
LETTER OF SUSPENSION E-MAILED
03/03/2023
CNSL
SUSPENSION LETTER WRITTEN
03/03/2023
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/01/2023
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/01/2023
DOCK
ASSIGNED TO EXAMINER
03/01/2023
ALIE
ASSIGNED TO LIE
02/28/2023
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
12/19/2022
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
07/13/2022
GNSI
INQUIRY TO SUSPENSION E-MAILED
07/13/2022
CNSI
SUSPENSION INQUIRY WRITTEN
07/13/2022
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
06/24/2022
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
12/06/2021
GNSL
LETTER OF SUSPENSION E-MAILED
12/06/2021
CNSL
SUSPENSION LETTER WRITTEN
12/06/2021
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/27/2021
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/27/2021
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
11/27/2021
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
06/04/2021
GNRT
NON-FINAL ACTION E-MAILED
06/04/2021
CNRT
NON-FINAL ACTION WRITTEN
06/04/2021
DOCK
ASSIGNED TO EXAMINER
06/04/2021
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
02/20/2021
NWAP
NEW APPLICATION ENTERED
12/16/2020
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