DU

David W. Underwood

BI Bioderm: 3 patents #5 of 12Top 45%
Overall (All Time): #1,390,364 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11628278 Securement device for polymer tubing and polymer coated cables James Alan Harders, Steve J. Babb, Dennis M. Kay 2023-04-18
11376402 Securement device for polymer tubing and polymer coated cables James Alan Harders, Steven J. Babb, Dennis M. Kay 2022-07-05
10485955 Securement device for polymer tubing and polymer coated cables James Alan Harders, Steven J. Babb, Dennis M. Kay 2019-11-26