Christa Hartmann

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Oakland, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Control compositions and methods of use for coagulation tests
- Patent number 6,746,872
- Issue date Jun 8, 2004
- LifeScan, Inc.
- Xiang Yang Zheng
- G01 - MEASURING TESTING
Information Patent Grant
Fluidic device for medical diagnostics
- Patent number 6,521,182
- Issue date Feb 18, 2003
- LifeScan, Inc.
- Robert Justice Shartle
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Control compositions and methods of use for coagulation tests
- Publication number 20040166552
- Publication date Aug 26, 2004
- Xiang Yang Zheng
- G01 - MEASURING TESTING
Information Patent Application
Vacuum loaded test strip with stop junction and bypass channel
- Publication number 20040109790
- Publication date Jun 10, 2004
- Robert Justice Shartle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Control compositions and methods of use for coagulation tests
- Publication number 20030153084
- Publication date Aug 14, 2003
- Xiang Yang Zheng
- G01 - MEASURING TESTING
Information Patent Application
Vacuum loaded test strip with stop junction and bypass channel
- Publication number 20030031594
- Publication date Feb 13, 2003
- Robert Justice Shartle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Analyte test strip with two controls
- Publication number 20020110486
- Publication date Aug 15, 2002
- Robert Justice Shartle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Vacuum loaded test strip and method of use
- Publication number 20020110922
- Publication date Aug 15, 2002
- Robert Justice Shartle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL