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Blackstone Development, Inc.

4 Marks
Corp.
First Filed:Mar 30, 2023Latest Filed:Feb 26, 2026Address:801 Ygnacio Valley Rd #100, Walnut Creek, CA 94596, US

Portfolio Overview

Top Classes

Class 37
Construction and Repair
4(100%)
Class 42
Software, IT Services & Scientific Research
4(100%)

TTAB Proceedings

Total Proceedings
1
As Plaintiff
0(0%)
As Defendant
1(100%)

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Trademark Portfolio

4 results

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Filed
Registered
Last Activity
99671643
99671643
Service Mark
Design
PENDING
Owner:
Serial:99671643
Filed:Feb 26, 2026
Classes:37, 42
Description: Class 37: Construction consultancy in the fields of new building construction, building repairs, building renovations, and the development of new building construction for purposes of construction defect litigation.
Class 42: Architectural consultancy for purposes of construction defect litigation
BLACKSTONE GLOBAL
BLACKSTONE GLOBAL
Service Mark
Combined
PENDING
Owner:
Serial:99671676
Filed:Feb 26, 2026
Classes:37, 42
Description: Class 37: Construction consultancy in the fields of new building construction, building repairs, building renovations, and the development of new building construction for purposes of construction defect litigation.
Class 42: Architectural consultancy for purposes of construction defect litigation
BLACKSTONE DEVELOPMENT INC.
BLACKSTONE DEVELOPMENT INC.
Service Mark
Word
REGISTERED
Owner:
Serial:97870262
Filed:Apr 3, 2023
Classes:37, 42
Registration:7446267
Registered:Jul 16, 2024
Description: Class 37: Building construction; Construction consultancy; Construction planning
Class 42: Architectural services; Structural engineering design services
BLACKSTONE GLOBAL
BLACKSTONE GLOBAL
Service Mark
Word
REGISTERED
Owner:
Serial:97865456
Filed:Mar 30, 2023
Classes:37, 42
Registration:8104128
Registered:Jan 13, 2026
Description: Construction defect expert witness services; construction defect forensic investigation; new construction; repairs and renovations; new construction development.; Construction defect expert witness services; construction defect forensic investigation; new construction; repairs and renovations; new construction development.