Inventor
PENNY THOMAS
US5 patents
⚠️ This page may combine multiple inventors who share the name “PENNY THOMAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COLUMBIA INSURANCE CO
3 patentsUS11898050B2Feb 13, 2024
Scuff resistant and chip resistant architectural compositions
COLUMBIA INSURANCE CO0 citations58
US12404358B2Sep 2, 2025
Hydrophobic, low glass transition temperature oligomer with chain transfer agent
COLUMBIA INSURANCE CO0 citations56
US11345769B2May 31, 2022
Hydrophobic, low glass transition temperature oligomer with high level of chain transfer agent
COLUMBIA INSURANCE CO1 citations55