Plank Structural Systems LLC

City:

Mill Valley, California

Country:

United States

Published Applications:

Last publication date:

2026-05-14

Patent Grants:

Last grant date:

2023-12-26

Top Inventors for applications by Plank Structural Systems LLC

These are the the leading inventors for applications assigned to Plank Structural Systems LLC:

David WARNER 5 Mill Valley, CA United States
James BABCOCK 5 Mill Valley, CA United States

Recent patent applications by Plank Structural Systems LLC

Plank Structural Systems LLC based in Mill Valley, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2026-05-14

US20260132629A1

Fixed constructions

X-SHAPED STRUCTURAL BEAM ASSEMBLY FOR USE IN A FOAM FILLED STRUCTURAL PLANK

#2 | 2026-05-14

US20260132628A1

Fixed constructions

W-SHAPED STRUCTURAL BEAM ASSEMBLY FOR USE IN A FOAM FILLED STRUCTURAL PLANK

#3 | 2026-05-14

US20260132626A1

Fixed constructions

DIAMOND-SHAPED STRUCTURAL BEAM ASSEMBLY FOR USE IN A FOAM FILLED STRUCTURAL PLANK

#4 | 2023-11-23 ✅ Patent 11,851,875 granted on 2023-12-26

US20230374783A1

Fixed constructions

Foam filled structural plank building foundation with laminated reinforcement

#5 | 2023-02-16 ✅ Patent 11,814,841 granted on 2023-11-14

US20230049445A1

Fixed constructions

Foam filled structural plank building foundation with laminated reinforcement

Also check out PLANK STRUCTURAL SYSTEMS LLC's (Mill Valley, United States) applicant profile with 5 patent applications submitted.

AssigneeID:

334053 ⎘