NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
10/28/2025
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Official data from USPTO
BLOCK STACK
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: CombinedOffice: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
16
Latest update
10/28/2025
Classification
Registered
Trademark type
Combined
Nice classes
16, 20, 21
Filing date
01/15/2025
Registration date
10/28/2025
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/28/2025
Last transaction
10/28/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
12/05/2024
First use in commerce
12/05/2024
Drawing code
3
Owner type
99
Owner location
Zhejiang, CN
Examiner
CORNWELL, ANDREA B
Law office
M60
Current location
FILE REPOSITORY (FRANCONIA)
Mark description
The mark consists of the stylized wording "BLOCK STACK" surrounded by an incomplete square with a right-hand opening.
Holders and representatives
Holders
Ningbo Homelink Eco-iTech Co., Ltd.
Representatives
Roman Campos MUNCY, GEISSLER, OLDS & LOWE, P.C.
Technical classification
Nice Classes
Class 16Class 20Class 21
Vienna Codes
No Vienna codes available.
Goods and services
Class 16
Carrier bags of paper or plastic; Coasters of paper; Notebook paper; Paper notebooks; Place mats of paper; Pouches of paper for wrapping; Stuffing of paper; Table napkins of paper; Tablemats of paper; Toilet paper
Class 20
Pillows; Bathroom mirrors; Clips of plastic for sealing bags; Decorations of plastic for foodstuffs; Edgings of plastic for furniture; Furniture; Kennels for household pets; Non-metal storage boxes for general use; Packaging containers of plastic; Plastic doorknobs; Plastic labels; Works of art made of plastic
Class 21
Combs; Containers for household or kitchen use; Cups of paper; Disposable bowls; Glass dishes; Heat-insulated containers for household use; Household storage containers for pet food; Plastic buckets; Straws for drinking; Toothbrushes; Trash cans for household purposes
Publications
History of USPTO decisions and trademark events.
16 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
10/28/2025
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
09/09/2025
PUBO
PUBLISHED FOR OPPOSITION
09/09/2025
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
09/03/2025
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/11/2025
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/17/2025
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/16/2025
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/16/2025
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
05/19/2025
GNRT
NON-FINAL ACTION E-MAILED
05/19/2025
CNRT
NON-FINAL ACTION WRITTEN
05/19/2025
DOCK
ASSIGNED TO EXAMINER
05/14/2025
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
05/12/2025
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/12/2025
NWAP
NEW APPLICATION ENTERED
01/15/2025
Continuous trademark protection
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