Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DP

David E. Pegg — 3 Patents

LSLifeline Scientific: 1 patents #38 of 52Top 75%
Overall (All Time): #1,525,811 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8623591 Method for separating desired cells from tissue by freezing Michael J. Taylor 2014-01-07
8252589 Method for isolating cellular products by cryopreservation Michael J. Taylor 2012-08-28
6900055 Preparation of porous silicone rubber for growing cells or living tissue Jess Paul Fuller, Robert McLean Bird, Timothy Burgess Clifford, Tony Clayson 2005-05-31