Cerus Corporation
75Patents
20Active
75Granted
44Portfolio score
Filing activity: Jan 21, 1994 → Dec 12, 2023 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6544727B1 | Methods and devices for the removal of psoralens from blood products | Human Necessities | 99 | Expired |
| US6258319A | Device and method for photoactivation | Emerging Cross-Sectional Technologies | 81 | Expired |
| US6281225A | Inhibiting proliferation of arterial smooth muscle cells | Human Necessities | 65 | Expired |
| US5593823A | Method for inactivating pathogens in blood using photoactivation of 4'-primary amino-substituted psoralens | Human Necessities | 63 | Expired |
| US5691132A | Method for inactivating pathogens in red cell compositions using quinacrine mustard | Chemistry; Metallurgy | 58 | Expired |
| US6433343B1 | Device and method for photoactivation | Human Necessities | 51 | Expired |
| US5709991A | Proralen inactivation of microorganisms and psoralen removal | Human Necessities | 48 | Expired |
| US6565802B1 | Apparatus, systems and methods for processing and treating a biological fluid with light | Human Necessities | 46 | Expired |
| US5908742A | Synthetic media for blood components | Human Necessities | 45 | Expired |
| US6171777A | Treating blood or blood product with a compound having a mustard and a nucleic acid binding moiety | Chemistry; Metallurgy | 42 | Expired |
| US6270952A | Methods for quenching pathogen inactivators in biological materials | Human Necessities | 39 | Expired |
| US5965349A | Methods of photodecontamination using synthetic media | Human Necessities | 38 | Expired |
| US7037642B2 | Removing compounds from blood products with porous particles immobilized in a matrix | Human Necessities | 36 | Expired |
| US6093725A | Frangible compounds for pathogen inactivation | Chemistry; Metallurgy | 36 | Expired |
| US5871900A | Method of inactivating pathogens in biological fluids using photoactivated 5-primaryamino psoralens | Human Necessities | 36 | Expired |
| US5683661A | Device and method for photoactivation | Emerging Cross-Sectional Technologies | 34 | Expired |
| US7433030B2 | Apparatus, systems and methods for processing and treating a biological fluid with light | Physics | 34 | Active |
| US6177441A | Treating red blood cell solutions with anti-viral agents | Human Necessities | 34 | Expired |
| US6410219B1 | Treating blood or blood products with compounds which have a mustard, azirdinium or aziridine group and a nucleic acid binding group | Chemistry; Metallurgy | 31 | Expired |
| US5654443A | Compounds for the photo decontamination of pathogens in blood | Human Necessities | 31 | Expired |
| US6143490A | Treating blood or blood product with a compound having a mustard and a nucleic acid binding moiety | Chemistry; Metallurgy | 30 | Expired |
| US5712085A | 5'-(4-amino-2-oxa)butye-4,4', 8-trinethylpsoralen in synthetic medium | Human Necessities | 30 | Expired |
| US6017691A | 4'-primary aminopsoralen and platelet compositions | Human Necessities | 29 | Expired |
| US6514987B1 | Frangible compounds for pathogen inactivation | Chemistry; Metallurgy | 28 | Expired |
| US5625079A | Synthesizing psoralen compounds useful as intermediates | Human Necessities | 27 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.