Individual holder
BURRIS WILLIAM A
US·4 granted patents·275 citations·filing 1990–2002
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0192US5213773ATreatment of liquid on demandBURRIS WILLIAM A·Filed 1992·Granted May 25, 1993·99 cites·45 claims
- 0287US5082558ACompact contact lens purification system using ozone generatorBURRIS WILLIAM A·Filed 1990·Granted Jan 21, 1992·81 cites·56 claims
- 0374US5207993ABatch liquid purifierBURRIS WILLIAM A·Filed 1991·Granted May 4, 1993·92 cites·55 claims
- 0456US8241586B2Operatory water disinfection systemBURRIS WILLIAM A·Filed 2002·Granted Aug 14, 2012·3 cites·30 claims
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