ENVELOP
Mark Identification

ENVELOP

Serial Number

85913591

Filing Date

Apr 24, 2013

Trademark by

ENVELOP LLC

Classification Information

Vacuum insulated glass for building windows, vacuum insulated windows for buildings, vacuum insulated glass for building construction

Nonmetallic Building Materials

Design and engineering services for vacuum insulated glass for building windows and design and engineering services for vacuum insulated windows for buildings

Computer and Scientific