Inventor
BEERER MARGIE A
US12 patents
⚠️ This page may combine multiple inventors who share the name “BEERER MARGIE A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BUILDING MAT INVESTMENT CORP
6 patentsUS11002015B2May 11, 2021
Roofing material
BUILDING MAT INVESTMENT CORP17 citations94
US10995495B2May 4, 2021
Roofing material
BUILDING MAT INVESTMENT CORP17 citations94
US10415247B2Sep 17, 2019
Roofing material
BUILDING MAT INVESTMENT CORP20 citations94
US10060132B2Aug 28, 2018
Shingle with film covered surfaces
BUILDING MAT INVESTMENT CORP26 citations93
US9845602B2Dec 19, 2017
Roofing material
BUILDING MAT INVESTMENT CORP18 citations92
US10883270B2Jan 5, 2021
Shingle with film covered surfaces
BUILDING MAT INVESTMENT CORP0 citations61