Harnack; Kurt

Patent Applications and Registrations

Patent applications and USPTO patent grants for Harnack; Kurt.The latest application filed is for "method for optically examining small amounts of liquid using a cuvette and insert parts that form a column of liquid between two measuring areas".

Company Profile

2.12.11

Harnack; Kurt - Tangstedt 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
Method for optically examining small amounts of liquid using a cuvette and insert parts that form a column of liquid between two measuring areas Grant 10,241,027 - Harnack , et al.	2019-03-26
Method For Optically Examining Small Amounts Of Liquid Using A Cuvette And Insert Parts That Form A Column Of Liquid Between Two Measuring Areas App 20190017923 - HARNACK; Kurt ; et al.	2019-01-17
Cuvette App 20170216836 - HARNACK; Kurt ; et al.	2017-08-03
Cuvette with pivotally connected arms Grant 9,677,994 - Harnack , et al. June 13, 2	2017-06-13
Cuvette, Insert, Adapter and Method for Optically Examining Small Amounts of Liquid App 20140340674 - HARNACK; Kurt ; et al.	2014-11-20
Cuvette with insert and adapter Grant 8,842,274 - Harnack , et al. September 23, 2	2014-09-23
Optical sensor system on a device for the treatment of liquids Grant 8,507,886 - Gotz , et al. August 13, 2	2013-08-13
Optical sensor system on an apparatus for treating liquids Grant 8,203,721 - Gotz , et al. June 19, 2	2012-06-19
Cuvette, Insert, Adapter and Method for Optically Examining Small Amounts of Liquid App 20110170094 - Harnack; Kurt ; et al.	2011-07-14
Optical Sensor System on a Device for the Treatment of Liquids App 20110031420 - Gotz; Reinhold ; et al.	2011-02-10
Method to dry microtitration filter tray cavities and received filters therein Grant 7,858,393 - Harnack , et al. December 28, 2	2010-12-28
Modular Storage System for Laboratory Fluids App 20100045147 - Harnack; Kurt ; et al.	2010-02-25
Optical Sensor System On An Apparatus For Treating Liquids. App 20080304082 - Gotz; Reinhold ; et al.	2008-12-11
Device Hermetically Sealing A Filtering System App 20070084777 - Harnack; Kurt ; et al.	2007-04-19
Apparatus, A System Incorporating Such Apparatus, And A Method To Dry Microtitration Filter Tray Cavities And Received Filters Therein App 20060242857 - Harnack; Kurt ; et al.	2006-11-02
Device hermetically sealing a filtering system App 20060054546 - Harnack; Kurt ; et al.	2006-03-16
Measuring system for optically determining concentration of turbid liquid samples Grant 6,803,594 - Spolaczyk , et al. October 12, 2	2004-10-12
Optical measuring system App 20030010941 - Spolaczyk, Reiner ; et al.	2003-01-16
Cuvette Grant 6,249,345 - Kraack , et al. June 19, 2	2001-06-19
Cuvette Grant D437,419 - Kraack , et al. February 6, 2	2001-02-06
System for pipetting and photometrically evaluating samples Grant 5,844,686 - Treptow , et al. December 1, 1	1998-12-01

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