Inventor · disambiguated record
David Spiers
Also filed as: SPIERS DAVID · SPIERS DAVID JOHN
4 granted patents·51 citations·filing 1994–2009
74Inventor score
Top patents by PatentIndex Score
4 records- 0174US7458138B2Grave lining systemSPIERS DAVID·Filed 2006·Granted Dec 2, 2008·11 cites·15 claims
- 0261US8104152B2Tray for collecting and/or treating decomposition fluids from a corpseSPIERS DAVID·Filed 2009·Granted Jan 31, 2012·11 cites·21 claims
- 0354US5789092AMethod and equipment for prevention of cooling of electrochemical devicesNESTE OY·Filed 1994·Granted Aug 4, 1998·29 cites·6 claims
- 0421USD609875SCoverSPIERS DAVID·Filed 2009·Granted Feb 9, 2010·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when David Spiers 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 →