Individual holder
DAY DAVID R
4 granted patents·1 pending application·49 citations·filing 1978–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0184US8994938B2Raman spectroscopy using diffractive MEMSDAY DAVID R·Filed 2012·Granted Mar 31, 2015·4 cites·14 claims
- 0271US4161801AFluid stripping apparatusDAY DAVID R·Filed 1978·Granted Jul 24, 1979·24 cites·14 claims
- 0352US4589160AApparatus for stripping fluids including dimensionally stable and substantially rigid bagDAY DAVID R·Filed 1984·Granted May 20, 1986·12 cites·41 claims
- 0446US4418442AFluid stripping apparatus including a strap for interconnecting adjacent airbagsDAY DAVID R·Filed 1982·Granted Dec 6, 1983·9 cites·11 claims
- 0540US2013258341A1Sample Accessory for Handheld SpectrometersDAY DAVID R·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when DAY DAVID R files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →