NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
01/13/2026
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Official data from USPTO
SOLFIUM
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
SOLFIUM
ST13
US500000090813926Class
9, 35, 37, 39, 40, 42
Filing
90813926
Registration
8098150
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
56
Latest update
01/13/2026
Trademark type
Word
Nice classes
9, 35, 37, 39, 40, 42
Filing date
07/06/2021
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
01/13/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Foreign priority
Drawing code
4
Owner type
03
Owner location
Montréal, QC, CA
Examiner
GULIANO, ROBERT N
Law office
L50
Current location
FILE REPOSITORY (FRANCONIA)
Holders and representatives
Holders
Solfium Inc.
Representatives
James R Menker HOLLEY & MENKER, PA
Technical classification
Nice Classes
Class 9Class 35Class 37Class 39Class 40Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Solar panels and structural parts therefor; batteries for solar panels
Class 35
Technical consultancy services in the field of solar panel energy efficiency
Class 37
Solar panels installationmaintenance and repair
Class 39
Delivery of solar panels and relevant parts for solar panels
Class 40
Technical consultancy services in the field of production of solar panel energy
Class 42
Providing temporary use of an online non-downloadable software platform for evaluating energy consumption and the cost of installing solar panels; providing temporary use of an online non-downloadable software platform for accessing a list of certified local solar panels installers
Publications
History of USPTO decisions and trademark events.
56 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
10/30/2025
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/29/2025
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/29/2025
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/29/2025
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
10/06/2025
GNRT
NON-FINAL ACTION E-MAILED
10/06/2025
CNRT
NON-FINAL ACTION WRITTEN
10/06/2025
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
10/06/2025
PBCR
WITHDRAWN FROM PUB - OG REVIEW QUERY
06/03/2025
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/08/2025
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/23/2025
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/23/2025
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
04/23/2025
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
04/15/2025
GNFR
FINAL REFUSAL E-MAILED
04/15/2025
CNFR
FINAL REFUSAL WRITTEN
04/15/2025
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/28/2025
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/28/2025
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/28/2025
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
03/18/2025
GNRT
NON-FINAL ACTION E-MAILED
03/18/2025
CNRT
NON-FINAL ACTION WRITTEN
03/18/2025
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/03/2025
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/03/2025
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
03/01/2025
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
12/19/2024
GNSI
INQUIRY TO SUSPENSION E-MAILED
12/19/2024
CNSI
SUSPENSION INQUIRY WRITTEN
12/19/2024
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
01/23/2024
GNSL
LETTER OF SUSPENSION E-MAILED
01/23/2024
CNSL
SUSPENSION LETTER WRITTEN
01/23/2024
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/10/2024
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/10/2024
ALIE
ASSIGNED TO LIE
01/10/2024
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
08/17/2023
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
05/17/2023
GNSI
INQUIRY TO SUSPENSION E-MAILED
05/17/2023
CNSI
SUSPENSION INQUIRY WRITTEN
05/17/2023
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
04/13/2023
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
09/30/2022
GNSL
LETTER OF SUSPENSION E-MAILED
09/30/2022
CNSL
SUSPENSION LETTER WRITTEN
09/30/2022
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/31/2022
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/30/2022
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
08/30/2022
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
04/01/2022
GNRT
NON-FINAL ACTION E-MAILED
04/01/2022
CNRT
NON-FINAL ACTION WRITTEN
04/01/2022
DOCK
ASSIGNED TO EXAMINER
03/24/2022
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
09/15/2021
NWAP
NEW APPLICATION ENTERED
07/09/2021
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