DP

David Pritchard

BS Bristol-Myers Squibb: 4 patents #1,197 of 3,969Top 35%
CT Convatec Technologies: 2 patents #52 of 142Top 40%
Overall (All Time): #827,375 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10543133 Component for a wound dressing Helen Shaw, Bryony Jayne Lee, Stephen Bishop 2020-01-28
7803980 Multi-layered wound dressing Bryan Griffiths, Elizabeth Jacques, Steven Bishop, Michael Lydon 2010-09-28
6793645 Multi-layered wound dressing Bryan Griffiths, Elizabeth Jacques, Steven Bishop, Michael Lydon 2004-09-21
6140257 Composite fibres, wound dressings incorporating such fibres and a method for making same David Kershaw, Peter M. J. Mahoney, Paul Hanmer 2000-10-31
5925009 Alginate fabric, method of preparation and use Peter M. J. Mahoney, David Kershaw, John Charles Fenton 1999-07-20
5914124 Alginate fibre, process for the preparation thereof and use Peter M. J. Mahoney, Anne Elizabeth Howells, Bryan Griffiths 1999-06-22