Individual holder
NASON FREDERIC L
US·9 granted patents·1,507 citations·filing 1985–1994
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
9 records- 0197US4790640ALaboratory slideNASON FREDERIC L·Filed 1985·Granted Dec 13, 1988·298 cites·37 claims
- 0295US5238649ASpecimen test unitNASON FREDERIC L·Filed 1991·Granted Aug 24, 1993·173 cites·24 claims
- 0395US4707450ASpecimen collection and test unitNASON FREDERIC L·Filed 1986·Granted Nov 17, 1987·226 cites·11 claims
- 0487US4978504ASpecimen test unitNASON FREDERIC L·Filed 1988·Granted Dec 18, 1990·254 cites·11 claims
- 0581USD369214SPlunger for specimen filtration deviceNASON FREDERIC L·Filed 1994·Granted Apr 23, 1996·22 cites·1 claims
- 0680US5266266ASpecimen test unitNASON FREDERIC L·Filed 1991·Granted Nov 30, 1993·256 cites·21 claims
- 0780US4803048ALaboratory kitNASON FREDERIC L·Filed 1987·Granted Feb 7, 1989·77 cites·18 claims
- 0874US5078968ASpecimen test unitNASON FREDERIC L·Filed 1990·Granted Jan 7, 1992·185 cites·36 claims
- 0938US4610171AUrinanalysis vialNASON FREDERIC L·Filed 1985·Granted Sep 9, 1986·16 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →