DH

Dale A. Halverstadt

BT Brown & Williamson Tobacco: 3 patents #35 of 219Top 20%
📍 Louisville, KY: #926 of 3,201 inventorsTop 30%
🗺 Kentucky: #3,369 of 11,577 inventorsTop 30%
Overall (All Time): #1,672,889 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4733796 Cigarette package Walter L. Tucker, Josef F. Klingler, James Meier 1988-03-29
4620557 Cigarette having a mouthpiece and method of making same Daniel Verdin Cantrell, David Lynn Gordon 1986-11-04
4540005 Cigarette having a mouthpiece Daniel Verdin Cantrell 1985-09-10