Assignee
BIOSTAR INC
US·27 granted patents·3,158 citations·filing 1992–2001
Top patents by PatentIndex Score
27 records- 0198US5631171AMethod and instrument for detection of change of thickness or refractive index for a thin film substrateBIOSTAR INC·Filed 1995·Granted May 20, 1997·420 cites·14 claims
- 0298US5552272ADetection of an analyte by fluorescence using a thin film optical deviceBIOSTAR INC·Filed 1993·Granted Sep 3, 1996·234 cites·27 claims
- 0397US5955377AMethods and kits for the amplification of thin film based assaysBIOSTAR INC·Filed 1995·Granted Sep 21, 1999·339 cites·26 claims
- 0497US5468606ADevices for detection of an analyte based upon light interferenceBIOSTAR INC·Filed 1992·Granted Nov 21, 1995·261 cites·47 claims
- 0596US5541057AMethods for detection of an analyteBIOSTAR INC·Filed 1993·Granted Jul 30, 1996·175 cites·30 claims
- 0696US5482830ADevices and methods for detection of an analyte based upon light interferenceBIOSTAR INC·Filed 1993·Granted Jan 9, 1996·167 cites·24 claims
- 0795US5639671AMethods for optimizing of an optical assay deviceBIOSTAR INC·Filed 1995·Granted Jun 17, 1997·171 cites·5 claims
- 0895US5494829ADevices and methods for detection of an analyte based upon light interferenceBIOSTAR INC·Filed 1993·Granted Feb 27, 1996·144 cites·14 claims
- 0993US5629214AMethods for forming an optical device for detecting the presence or amount of an analyteBIOSTAR INC·Filed 1995·Granted May 13, 1997·196 cites·30 claims
- 1093US5418136ADevices for detection of an analyte based upon light interferenceBIOSTAR INC·Filed 1993·Granted May 23, 1995·275 cites·39 claims
- 1192US6060237ADevices and methods for optical detection of nucleic acid hybridizationBIOSTAR INC·Filed 1995·Granted May 9, 2000·150 cites·19 claims
- 1292US5869272AMethods for detection of gram negative bacteriaBIOSTAR INC·Filed 1995·Granted Feb 9, 1999·106 cites·18 claims
- 1391US6783938B2Devices for optical detection of nucleic acid hybridizationBIOSTAR INC·Filed 2001·Granted Aug 31, 2004·53 cites·8 claims
- 1491US5550063AMethods for production of an optical assay deviceBIOSTAR INC·Filed 1993·Granted Aug 27, 1996·91 cites·14 claims
- 1590US6207445B1Filtration and extraction device and method of using the sameBIOSTAR INC·Filed 2000·Granted Mar 27, 2001·44 cites·24 claims
- 1689US5922583AMethods for production of recombinant plasmidsBIOSTAR INC·Filed 1996·Granted Jul 13, 1999·92 cites·21 claims
- 1782US6579688B2Stabilizing diluent for polypeptides and antigensBIOSTAR INC·Filed 2000·Granted Jun 17, 2003·22 cites·20 claims
- 1880US6287783B1Optical assay device and methodBIOSTAR INC·Filed 1999·Granted Sep 11, 2001·57 cites·30 claims
- 1978US6090572AFiltration and extraction device and method of using the sameBIOSTAR INC·Filed 1998·Granted Jul 18, 2000·44 cites·35 claims
- 2074US5494801AMicroorganism antigen extraction methodsBIOSTAR INC·Filed 1993·Granted Feb 27, 1996·53 cites·44 claims
- 2154US6037321AFusion proteins comprising vasoactive intestinal peptide or PACAPBIOSTAR INC·Filed 1996·Granted Mar 14, 2000·22 cites·18 claims
- 2253US5521084ABovine heat shock promoter and uses thereofBIOSTAR INC·Filed 1992·Granted May 28, 1996·13 cites·19 claims
- 2343US6015795ABovine viral diarrhea virus II vaccine and method of immunizationBIOSTAR INC·Filed 1998·Granted Jan 18, 2000·10 cites·2 claims
- 2443US5733745ABovine heat shock promoter and uses thereofBIOSTAR INC·Filed 1996·Granted Mar 31, 1998·6 cites·8 claims
- 2536US5709865AImmunogenic composition against Bovine Viral Diarrhea Virus II glycoprotein 53 (BVDV-II gp53)BIOSTAR INC·Filed 1995·Granted Jan 20, 1998·6 cites·4 claims
- 2631US5981224ABovine heat shock promoter and uses thereofBIOSTAR INC·Filed 1998·Granted Nov 9, 1999·0 cites·39 claims
- 2725US5705749AUse of ultrasonography to evaluate size and echotexture of gonadal and accessory genital structures in domestic animalsBIOSTAR INC·Filed 1995·Granted Jan 6, 1998·7 cites·12 claims
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