HI

Henry Bennie Marshall, III

YS Your Crawl Space: 5 patents #1 of 2Top 50%
📍 McClellanville, SC: #1 of 6 inventorsTop 20%
🗺 South Carolina: #1,334 of 15,501 inventorsTop 9%
Overall (All Time): #432,252 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
12219922 Pet bed platform with air filtration system 2025-02-11
12133520 Rodent protection insert for a structure opening 2024-11-05
11767201 Crawl space winch system Mitchel Sutherland 2023-09-26
11753816 Building foundation ventilation system 2023-09-12
11528882 Air filtration and control system for an animal housing 2022-12-20
D954997 Crawl space access door 2022-06-14
11357209 Pet bed platform with air filtration system 2022-06-14
D946857 Utility cart 2022-03-22
10932436 Air filtration and control system for an animal housing 2021-03-02
8720145 Mounting arrangement for a foundation wall vapor barrier 2014-05-13
8007205 Foundation wall vapor barrier system 2011-08-30