BW

Beth E. Waltermire

BT Brown & Williamson Tobacco: 1 patents #87 of 219Top 40%
📍 Wilmington, DE: #2,050 of 3,182 inventorsTop 65%
🗺 Delaware: #4,431 of 7,163 inventorsTop 65%
Overall (All Time): #3,658,444 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5944025 Smokeless method and article utilizing catalytic heat source for controlling products of combustion Christopher Cook, Adriano Polo, Matthew H. Zoller, Sandra F. Smith 1999-08-31