DF

David M. Fallat

WA Welch Allyn: 1 patents #36 of 88Top 45%
Overall (2016): #428,227 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9474441 Digital otoscope Eric M. Andreassen, Ervin Goldfain, John R. Strom, John T. Delaney, Howard Haines +2 more 2016-10-25