Serial #99671643 Trademark

Serial Number: 99671643

Serial #99671643 is a trademark filed by Blackstone Development, Inc. on February 26, 2026. The trademark is classified under Class 37 (Building & Construction), Class 42 (Computer & Scientific). The application is currently pending registration.

Trademark Classes

37

Class 37 - Building & Construction

Building construction; repair; installation services

42

Class 42 - Computer & Scientific

Scientific and technological services; industrial analysis and research services

Owner Contact Info

Blackstone Development, Inc. (4 trademarks)

801 Ygnacio Valley Rd #100
Walnut Creek, CA 94596

Entity Type: 03

Legal Representation

Attorney of Record

JON KYLE JANECEK

5 trademarks filed View all →

Correspondence Address

JON KYLE JANECEK NEWMEYER & DILLION

895 Dove St

Second Floor

Newport Beach, CA 92660

United States

Trademark Details

Filing Date

February 26, 2026

Registration Date

Not Registered

First Use Anywhere

December 6, 2022

First Use in Commerce

March 3, 2023

Goods & Services

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.

Architectural consultancy for purposes of construction defect litigation