Inventor · disambiguated record
David Pritchard
Also filed as: PRITCHARD DAVID · PRITCHARD DAVID C · PRITCHARD DAVID COLIN
6 granted patents·1 pending application·179 citations·filing 1995–2020
86Inventor score
Top patents by PatentIndex Score
7 records- 0188US7803980B2Multi-layered wound dressingCONVATEC TECHNOLOGIES INC·Filed 2004·Granted Sep 28, 2010·56 cites·20 claims
- 0284US10543133B2Component for a wound dressingSHAW HELEN LOUISE·Filed 2010·Granted Jan 28, 2020·29 cites·15 claims
- 0367US5914124AAlginate fibre, process for the preparation thereof and useBRISTOL MYERS SQUIBB CO·Filed 1995·Granted Jun 22, 1999·38 cites·19 claims
- 0461US2020155379A1Component for wound dressingCONVATEC TECHNOLOGIES INC·Filed 2020·Application pending·0 cites
- 0560US6793645B2Multi-layered wound dressingBRISTOL MYERS SQUIBB CO·Filed 2001·Granted Sep 21, 2004·3 cites·18 claims
- 0649US5925009AAlginate fabric, method of preparation and useBRISTOL MYERS SQUIBB CO·Filed 1995·Granted Jul 20, 1999·30 cites·15 claims
- 0737US6140257AComposite fibres, wound dressings incorporating such fibres and a method for making sameBRISTOL MYERS SQUIBB CO·Filed 1997·Granted Oct 31, 2000·23 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when David Pritchard files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →