PROJECT OBSIDIAN
LIVE

Serial Number

99768692

Owner

QUAISE ENERGY, INC.

Attorney

Laura M. Franco

First Use Date

Sep 24, 2025

Filing Date

Apr 16, 2026

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PROJECT OBSIDIAN Trademark

Serial Number: 99768692

PROJECT OBSIDIAN is a trademark filed by QUAISE ENERGY, INC. on April 16, 2026. The trademark is classified under Class 37 (Building & Construction). The application is currently pending registration.

Owner Contact Info

QUAISE ENERGY, INC. (8 trademarks)

501 MASSACHUSETTS AVE
CAMBRIDGE, MA 02139

Entity Type: 03

Trademark Details

Filing Date

April 16, 2026

Registration Date

Not Registered

First Use Anywhere

September 24, 2025

First Use in Commerce

September 24, 2025

Goods & Services

Construction of geothermal power plants; Installation of geothermal energy based power plants; maintenance and repair of geothermal energy based power plants

Filing History

APPLICATION FILING RECEIPT MAILED
Apr 16, 2026 MAFR
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Apr 16, 2026 NWOS
NEW APPLICATION ENTERED
Apr 16, 2026 NWAP