SH

Steven Houpt

BT Brown & Williamson Tobacco: 1 patents #87 of 219Top 40%
📍 Louisville, KY: #1,820 of 3,201 inventorsTop 60%
🗺 Kentucky: #6,410 of 11,577 inventorsTop 60%
Overall (All Time): #3,748,610 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5540242 Cigarette paper having reduced sidestream properties Li-Chung Chao, Jiunn-Yang Tang, Frank Kelley St. Charles 1996-07-30