Koelker; Karl-Heinz

Patent Applications and Registrations

Patent applications and USPTO patent grants for Koelker; Karl-Heinz.The latest application filed is for "sensor for detecting an analyte in a body fluid and method of manufacturing".

Company Profile

6.13.13

Koelker; Karl-Heinz - Mannheim DE
Koelker; Karl-Heinz - Gruenstadt DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Sensor For Detecting An Analyte In A Body Fluid And Method Of Manufacturing App 20200261006 - Koelker; Karl-Heinz ; et al.	2020-08-20
Diffusion layer for an enzymatic in vivo sensor Grant 10,422,765 - Staib , et al. Sept	2019-09-24
Electrochemical Sensor Having Symmetrically Distributed Analyte Sensitive Areas App 20190254574 - Buck; Harvey ; et al.	2019-08-22
Electrochemical sensor having symmetrically distributed analyte sensitive areas Grant 10,349,878 - Buck , et al. July 16, 2	2019-07-16
Biosensors and biosensor systems with Mn.sub.2O.sub.3 catalyst as well as methods of making and using the same Grant 10,330,627 - Koelker , et al.	2019-06-25
Analyte Measuring Patch App 20190029577 - Koelker; Karl-Heinz ; et al.	2019-01-31
Electrochemical Sensor Having Symmetrically Distributed Analyte Sensitive Areas App 20170367628 - Buck; Harvey ; et al.	2017-12-28
Electrochemical sensor having symmetrically distributed analyte sensitive areas Grant 9,757,060 - Buck , et al. September 12, 2	2017-09-12
Eletrochemical Sensor Having Symmetrically Distributed Analyte Sensitive Areas App 20150320345 - Buck; Harvey ; et al.	2015-11-12
Electrochemical sensor having symmetrically distributed analyte sensitive areas Grant 9,084,570 - Buck , et al. July 21, 2	2015-07-21
Diffusion Barriers And Spacer Membranes For Enzymatic In-vivo Sensors App 20150005605 - Staib; Arnulf ; et al.	2015-01-01
BIOSENSORS AND BIOSENSOR SYSTEMS WITH Mn2O3 CATALYST AS WELL AS METHODS OF MAKING AND USING THE SAME App 20140251826 - Koelker; Karl-Heinz ; et al.	2014-09-11
System for withdrawing small amounts of body fluid Grant 8,821,413 - Effenhauser , et al. September 2, 2	2014-09-02
Diffusion Layer For An Enzymatic In Vivo Sensor App 20140018653 - Staib; Arnulf ; et al.	2014-01-16
System For Withdrawing Small Amounts Of Body Fluid App 20130158373 - Effenhauser; Carlo ; et al.	2013-06-20
System for withdrawing small amounts of body fluid Grant 8,388,552 - Effenhauser , et al. March 5, 2	2013-03-05
Electrochemical Sensor Having Symmetrically Distributed Analyte Sensitive Areas App 20120088993 - Buck; Harvey ; et al.	2012-04-12
System for withdrawing small amounts of body fluid Grant 7,993,284 - Effenhauser , et al. August 9, 2	2011-08-09
Device for extracting gas or liquid from microfluidid through-flow systems Grant 7,682,430 - Kraemer , et al. March 23, 2	2010-03-23
System For Withdrawing Small Amounts Of Body Fluid App 20080009767 - Effenhauser; Carlo ; et al.	2008-01-10
System for withdrawing small amounts of body fluid Grant 7,288,073 - Effenhauser , et al. October 30, 2	2007-10-30
Microfluidic system with high aspect ratio Grant 7,156,118 - Ocvirk , et al. January 2, 2	2007-01-02
Microfluidic system with high aspect ratio App 20060124184 - Ocvirk; Gregor ; et al.	2006-06-15
Device for extracting gas or liquid from microfluidid through-flow systems App 20050000364 - Kraemer, Peter ; et al.	2005-01-06

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