DURASYSTEMS BARRIERS INC.

City:

Vaughan

Country:

Canada

Published Applications:

Last publication date:

2021-09-30

Patent Grants:

Last grant date:

2022-05-17

Top Inventors for applications by DURASYSTEMS BARRIERS INC.

These are the the leading inventors for applications assigned to DURASYSTEMS BARRIERS INC.:

WILLIAM CHRISTOPHER DUFFY 1 THORNHILL, Canada

Recent patent applications by DURASYSTEMS BARRIERS INC.

DURASYSTEMS BARRIERS INC. based in Vaughan, CA has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2021-09-30 ✅ Patent 11,333,390 granted on 2022-05-17

US20210302058A1

Mechanical engineering

Fire-rated ventilation duct and improvements therein

Also check out Durasystems Barriers Inc.'s (Vaughan, Canada) applicant profile with 2 patent applications submitted.

AssigneeID:

378855 ⎘