Assignee
LIFESCAN INC
US251 patents
Top patents by PatentIndex Score
US7608175B2Oct 27, 2009
Electrochemical cell
LIFESCAN INC122 citations99
US7604722B2Oct 20, 2009
Electrochemical cell
LIFESCAN INC118 citations99
US7431820B2Oct 7, 2008
Electrochemical cell
LIFESCAN INC149 citations99
USD545705SJul 3, 2007
Analyte test meter
LIFESCAN INC134 citations99
US7144709B2Dec 5, 2006
Diagnostics based on tetrazolium compounds
LIFESCAN INC112 citations99
US7131342B2Nov 7, 2006
Method of preventing short sampling of a capillary or wicking fill device
LIFESCAN INC120 citations99
US7045046B2May 16, 2006
Sensor connection means
LIFESCAN INC167 citations99
US7043821B2May 16, 2006
Method of preventing short sampling of a capillary or wicking fill device
LIFESCAN INC135 citations99
US7015262B2Mar 21, 2006
Hydrophilic coatings for medical implements
LIFESCAN INC146 citations99
US7011954B2Mar 14, 2006
Diagnostics based on tetrazolium compounds
LIFESCAN INC116 citations99
US6960289B2Nov 1, 2005
Electrochemical cell
LIFESCAN INC116 citations99
US6887709B2May 3, 2005
Devices, systems and methods for the containment and use of liquid solutions
LIFESCAN INC149 citations99
US6872298B2Mar 29, 2005
Determination of sample volume adequacy in biosensor devices
LIFESCAN INC153 citations99
US6863801B2Mar 8, 2005
Electrochemical cell
LIFESCAN INC243 citations99
US6858401B2Feb 22, 2005
Minimum procedure system for the determination of analytes
LIFESCAN INC123 citations99
US6823750B2Nov 30, 2004
Method of preventing short sampling of a capillary or wicking fill device
LIFESCAN INC153 citations99
US6723500B2Apr 20, 2004
Test strips having reaction zones and channels defined by a thermally transferred hydrophobic barrier
LIFESCAN INC183 citations99
US6656697B1Dec 2, 2003
Diagnostics based on tetrazolium compounds
LIFESCAN INC137 citations99
US6571651B1Jun 3, 2003
Method of preventing short sampling of a capillary or wicking fill device
LIFESCAN INC209 citations99
US6521110B1Feb 18, 2003
Electrochemical cell
LIFESCAN INC350 citations99
US6420128B1Jul 16, 2002
Test strips for detecting the presence of a reduced cofactor in a sample and method for using the same
LIFESCAN INC182 citations99
US6413410B1Jul 2, 2002
Electrochemical cell
LIFESCAN INC401 citations99
US6200773B1Mar 13, 2001
Diagnostics based on tetrazolium compounds
LIFESCAN INC224 citations99
US6103509AAug 15, 2000
Modified glucose dehydrogenase
LIFESCAN INC195 citations99
US5986754ANov 16, 1999
Medical diagnostic apparatus using a Fresnel reflector
LIFESCAN INC160 citations99
US5968760AOct 19, 1999
Temperature-Independent Blood Glucose Measurement
LIFESCAN INC237 citations99
US5902731AMay 11, 1999
Diagnostics based on tetrazolium compounds
LIFESCAN INC168 citations99
US5843692ADec 1, 1998
Automatic initiation of a time interval for measuring glucose concentration in a sample of whole blood
LIFESCAN INC304 citations99
US5753452AMay 19, 1998
Reagent test strip for blood glucose determination
LIFESCAN INC180 citations99
US5563042AOct 8, 1996
Whole blood glucose test strip
LIFESCAN INC374 citations99
US5304468AApr 19, 1994
Reagent test strip and apparatus for determination of blood glucose
LIFESCAN INC1,089 citations99
US5179005AJan 12, 1993
Minimum procedure system for the determination of analytes
LIFESCAN INC458 citations99
US5059394AOct 22, 1991
Analytical device for the automated determination of analytes in fluids
LIFESCAN INC527 citations99
US5049487ASep 17, 1991
Automated initiation of timing of reflectance readings
LIFESCAN INC706 citations99
US4935346AJun 19, 1990
Minimum procedure system for the determination of analytes
LIFESCAN INC475 citations99
US7654127B2Feb 2, 2010
Malfunction detection in infusion pumps
LIFESCAN INC225 citations98
USD601255SSep 29, 2009
Analyte test meter
LIFESCAN INC113 citations98
US7498132B2Mar 3, 2009
Electrochemical test strip kit for analyte determination
LIFESCAN INC175 citations98
USD586678SFeb 17, 2009
Analyte test meter
LIFESCAN INC116 citations98
US7473264B2Jan 6, 2009
Integrated lance and strip for analyte measurement
LIFESCAN INC116 citations98
US7431814B2Oct 7, 2008
Electrochemical cell
LIFESCAN INC116 citations98
US7361307B2Apr 22, 2008
Biological fluid constituent sampling and measurement devices
LIFESCAN INC146 citations98
US7343188B2Mar 11, 2008
Devices and methods for accessing and analyzing physiological fluid
LIFESCAN INC241 citations98
US7195704B2Mar 27, 2007
Determination of sample volume adequacy in biosensor devices
LIFESCAN INC156 citations98
US7169117B2Jan 30, 2007
Integrated lance and strip for analyte measurement
LIFESCAN INC145 citations98
US7109271B2Sep 19, 2006
Redox polymers for use in electrochemical-based sensors
LIFESCAN INC122 citations98
US7079252B1Jul 18, 2006
Dual beam FTIR methods and devices for use in analyte detection in samples of low transmissivity
LIFESCAN INC150 citations98
US7060192B2Jun 13, 2006
Methods of fabricating physiological sample collection devices
LIFESCAN INC149 citations98
US7050843B2May 23, 2006
Electrically-conductive patterns for monitoring the filling of medical devices
LIFESCAN INC153 citations98
US7010432B2Mar 7, 2006
Method and system for determining the acceptability of signal data collected from a prothrombin time test strip
LIFESCAN INC117 citations98
Showing the top 50 of 251 patents by PatentIndex Score.