DW

David M. Weirich

The Procter & Gamble: 3 patents #58 of 687Top 9%
📍 Sharonville, OH: #5 of 85 inventorsTop 6%
🗺 Ohio: #286 of 4,576 inventorsTop 7%
Overall (1997): #17,077 of 185,788Top 10%
3
Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5695324 Body conforming compound sanitary napkin 1997-12-09
5647864 Nonwoven female component for refastenable fastening device and method of making the same Patrick J. Allen, Beverly Jean Bross-Kelly, Louis John Viltro, William R. Vinnage, Jr. 1997-07-15
5615460 Female component for refastenable fastening device having regions of differential extensibility Patrick J. Allen 1997-04-01