REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
11/10/2025
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Official data from USPTO
BLUESPHERE BIO
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
BLUESPHERE BIO
ST13
US500000088244187Class
42, 44
Filing
88244187
Registration
6195846
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
26
Latest update
11/11/2025
Trademark type
Word
Nice classes
42, 44
Filing date
12/28/2018
Registration date
11/10/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/10/2020
Last transaction
11/11/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
07/30/2019
First use in commerce
07/30/2019
Drawing code
4
Owner type
03
Owner location
PITTSBURGH, PA
Examiner
MCPHERSON RAYBURN,SHAVELL A
Law office
L60
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
BLUESPHERE BIO, INC.
UPMC
Representatives
Tracey Beiriger UPMC
Technical classification
Nice Classes
Class 42Class 44
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
scientific research and development services for direct cloning and screening T-cell receptors from single T-cells for desired specificities such as anti-tumortransducing them into primary T-cells for therapeutic use
Class 44
medical treatment servicesthe administration of gene therapy to patients involving harvesting a patient's cellscloning their T-cell receptors from single cellsscreening these receptors for desired specificities such as anti-tumortransducing them into primary T-cellsre-administration of the transduced T-cells back into the patient
Publications
History of USPTO decisions and trademark events.
26 publications found
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/24/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
11/10/2020
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
10/03/2020
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
10/02/2020
SUPC
STATEMENT OF USE PROCESSING COMPLETE
09/11/2020
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
09/11/2020
IUAF
USE AMENDMENT FILED
08/26/2020
EISU
TEAS STATEMENT OF USE RECEIVED
08/26/2020
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
03/03/2020
ETOP
EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED
01/23/2020
ETOF
EXTENSION OF TIME TO OPPOSE RECEIVED
12/10/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
11/12/2019
PUBO
PUBLISHED FOR OPPOSITION
11/12/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
10/23/2019
ALIE
ASSIGNED TO LIE
10/10/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/05/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
09/04/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/04/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
09/04/2019
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
03/21/2019
GNRT
NON-FINAL ACTION E-MAILED
03/21/2019
CNRT
NON-FINAL ACTION WRITTEN
03/21/2019
DOCK
ASSIGNED TO EXAMINER
03/19/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
01/19/2019
NWAP
NEW APPLICATION ENTERED
01/01/2019
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