Assignee
CIRCE BIOMEDICAL INC
US·14 granted patents·595 citations·filing 1995–2000
Top patents by PatentIndex Score
14 records- 0196US5834583ABlock copolymersCIRCE BIOMEDICAL INC·Filed 1997·Granted Nov 10, 1998·168 cites·8 claims
- 0285US6042909AEncapsulation deviceCIRCE BIOMEDICAL INC·Filed 1997·Granted Mar 28, 2000·59 cites·3 claims
- 0382US5700903ABlock copolymersCIRCE BIOMEDICAL INC·Filed 1996·Granted Dec 23, 1997·49 cites·20 claims
- 0480US6068775ARemoval of agent from cell suspensionCIRCE BIOMEDICAL INC·Filed 1998·Granted May 30, 2000·69 cites·24 claims
- 0578US5700902ABlock copolymersCIRCE BIOMEDICAL INC·Filed 1995·Granted Dec 23, 1997·43 cites·7 claims
- 0675US5798437AThermoplastic block copolymersCIRCE BIOMEDICAL INC·Filed 1996·Granted Aug 25, 1998·35 cites·19 claims
- 0773US6023009AArtificial pancreasCIRCE BIOMEDICAL INC·Filed 1997·Granted Feb 8, 2000·39 cites·7 claims
- 0873US5795711ACryopreserved hepatocytes and high viability and metabolic activityCIRCE BIOMEDICAL INC·Filed 1996·Granted Aug 18, 1998·18 cites·31 claims
- 0971US6136525AMethod of cryopreserving hepatocytesCIRCE BIOMEDICAL INC·Filed 1999·Granted Oct 24, 2000·17 cites·1 claims
- 1064US6172180B1Highly branched block copolymersCIRCE BIOMEDICAL INC·Filed 1998·Granted Jan 9, 2001·24 cites·71 claims
- 1163US5741334AArtificial pancreatic perfusion deviceCIRCE BIOMEDICAL INC·Filed 1996·Granted Apr 21, 1998·60 cites·21 claims
- 1248US6300054B1Astrocyte apparatus for bioprocessing a circulating fluidCIRCE BIOMEDICAL INC·Filed 2000·Granted Oct 9, 2001·5 cites·4 claims
- 1339US5912163AHigh flow technique for harvesting mammalian cellsCIRCE BIOMEDICAL INC·Filed 1997·Granted Jun 15, 1999·4 cites·21 claims
- 1426US6136593AAstrocyte apparatus for bioprocessing a circulating fluidCIRCE BIOMEDICAL INC·Filed 1999·Granted Oct 24, 2000·5 cites·18 claims
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