Inventor · disambiguated record
Mark Crosby
Also filed as: CROSBY MARK · CROSBY MARK A · CROSBY MARK ALLAN
14 granted patents·1,075 citations·filing 1993–2018
95Inventor score
Files withBIOSTAR INC7THERMO BIOSTAR INC2BIOSTAR INCORPORATED1INVERNESS MEDICAL BIOSTAR INC1TOTAL E & S INC1
Top patents by PatentIndex Score
14 records- 0196US5541057AMethods for detection of an analyteBIOSTAR INC·Filed 1993·Granted Jul 30, 1996·175 cites·30 claims
- 0293US5629214AMethods 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
- 0393US5418136ADevices for detection of an analyte based upon light interferenceBIOSTAR INC·Filed 1993·Granted May 23, 1995·275 cites·39 claims
- 0492US5869272AMethods for detection of gram negative bacteriaBIOSTAR INC·Filed 1995·Granted Feb 9, 1999·106 cites·18 claims
- 0590US6207445B1Filtration and extraction device and method of using the sameBIOSTAR INC·Filed 2000·Granted Mar 27, 2001·44 cites·24 claims
- 0686USD431867SImmunoassay test deviceBIOSTAR INCORPORATED·Filed 1999·Granted Oct 10, 2000·39 cites·1 claims
- 0783US6933112B1Device for mass transport assisted optical assaysTHERMO BIOSTAR INC·Filed 2000·Granted Aug 23, 2005·21 cites·33 claims
- 0881US9074432B1Coil tubing injector using linear bearingsTOTAL E & S INC·Filed 2015·Granted Jul 7, 2015·10 cites·14 claims
- 0980US6287783B1Optical assay device and methodBIOSTAR INC·Filed 1999·Granted Sep 11, 2001·57 cites·30 claims
- 1079US10890033B1Kelly bar with locking feature, related system and methodWATSON INCORPORATED·Filed 2018·Granted Jan 12, 2021·4 cites·19 claims
- 1178US6090572AFiltration and extraction device and method of using the sameBIOSTAR INC·Filed 1998·Granted Jul 18, 2000·44 cites·35 claims
- 1271US6770447B2Optical assay device and methodTHERMO BIOSTAR INC·Filed 2001·Granted Aug 3, 2004·26 cites·3 claims
- 1364US5918671ASkate roller bearing for coiled tubingWILLARD P BRIDGES D B A COILED·Filed 1997·Granted Jul 6, 1999·57 cites·6 claims
- 1460US7153651B1Flow-through optical assay devices providing laminar flow of fluid samples, and methods of construction thereofINVERNESS MEDICAL BIOSTAR INC·Filed 1997·Granted Dec 26, 2006·21 cites·40 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →