STEVEN THOMAS KRUEGER
Pilots at Saddle Rdg Rd, Deerfield, WI
License number
Wisconsin A3831666
Issued Date
Jun 2015
Expiration Date
Jun 2017
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
3676 Saddle Ridge Rd, Deerfield, WI 53531
Professional information
Memory Having Rfid Tag, Decryption Technique For Use With The Memory, And Memory Reader Or Writer For Use With The Memory
US Patent:
2006001, Jan 19, 2006
Filed:
Jul 16, 2004
Appl. No.:
10/892158
Inventors:
Steven Krueger - Deerfield WI, US
Assignee:
Promega Corporation - Madison WI
International Classification:
G06F 12/14
US Classification:
713193000
Abstract:
A system comprising a memory, an RFID tag, a memory reading unit that is configured to read information that is stored by the memory, an RFID reading unit that is configured to read information that is stored by the RFID tag, and a decryption unit that is configured to decrypt the information read from the memory by the memory reading unit in accordance with the information read from the RFID tag by the RFID reading unit.
Multi-Well Assay Plate And Plate Holder And Method Of Assembling The Same
US Patent:
6660232, Dec 9, 2003
Filed:
Sep 29, 2000
Appl. No.:
09/676184
Inventors:
Steven T. Krueger - Deerfield WI
Paul E. Otto - Madison WI
Julia E. Krueger - Deerfield WI
Paul E. Otto - Madison WI
Julia E. Krueger - Deerfield WI
Assignee:
Promega Corporation - Madison WI
International Classification:
B01L 300
US Classification:
422102, 422 99, 422104, 4352831
Abstract:
A multi-well plate and plate holder assembly comprising a multi-well assay plate clamped between an upper plate holder and a lower plate holder to facilitate handling of the plate, and to prevent the plate from warping when liquid samples placed within wells of the multi-well assay plate are stored, analyzed and/or subjected to a reaction or other process, particularly when the samples are subjected to high temperatures. The upper plate holder is releasably engageable with the lower plate holder. Preferably, at least one detent positions and holds the upper plate holder in relation to the lower plate holder.
Magnetic Separation Assembly And Method
US Patent:
6193892, Feb 27, 2001
Filed:
Mar 3, 1999
Appl. No.:
9/261356
Inventors:
Julia E. Krueger - Deerfield WI
Steven T. Krueger - Deerfield WI
Cheryl M. Luedtke - Madison WI
Steven T. Krueger - Deerfield WI
Cheryl M. Luedtke - Madison WI
Assignee:
Promega Corporation - Madison WI
International Classification:
B01D 3506
US Classification:
210695
Abstract:
Provided are a magnetic particle separation assembly and method for separating a magnetically responsive complex from a non-magnetic test media in which the magnetically responsive complex is suspended. The assembly comprises an invertible rack for holding specimen containers and a magnetic support member for supporting the rack. The magnetic support member has a base and a planar member bisecting the base and extending upwardly therefrom. The planar vertical member has a plurality of magnets embedded therein. The magnets are disposed in a substantially horizontal orientation parallel to the base and spaced from the base. The invertible rack has a slot therethrough dimensioned to accept the planar vertical member of the magnetic support member. In one position, at least one container of a particular size is positioned within the rack so as to be adjacent to the magnetic support member in final assembly such that the magnetically responsive complex is separated from the non-magnetic media. In a second position in which the rack is inverted with respect to the support member, at least one other container of a different size is positioned within the rack in order to accomplish a similar separation result.
Apparatus And Method For Use In Magnetic Separation Of Magnetically Attractable Particles In A Liquid
US Patent:
2002007, Jun 13, 2002
Filed:
Dec 8, 2000
Appl. No.:
09/732617
Inventors:
Paul Otto - Madison WI, US
Steven Krueger - Deerfield WI, US
Michael Bjerke - Oregon WI, US
Julia Krueger - Deerfield WI, US
Steven Krueger - Deerfield WI, US
Michael Bjerke - Oregon WI, US
Julia Krueger - Deerfield WI, US
Assignee:
Promega Corporation, Madison, Wisconsin
International Classification:
B03C001/02
US Classification:
210/695000, 210/222000
Abstract:
An apparatus and method for use in magnetic separation of magnetically attractable particles suspended in a liquid. The apparatus includes a magnetic separator plate having a plurality of channels, one for each column of wells of a multi-well assay plate which is received by the magnetic separator plate. A plurality of magnets are positioned in each channel so that when the magnetic separator plate receives the multi-well assay plate, the magnets attract the magnetically attractable particles to create a pellet of material of a substance of interest on a side wall within each associated well.
Biological Sample Processing Apparatus That Selects The Personality Type Of The Apparatus
US Patent:
7891549, Feb 22, 2011
Filed:
Apr 13, 2010
Appl. No.:
12/759498
Inventors:
Michael P. Bjerke - Oregon WI, US
Steven T. Krueger - Deerfield WI, US
Louis Mezei - Fitchburg WI, US
Steven T. Krueger - Deerfield WI, US
Louis Mezei - Fitchburg WI, US
Assignee:
Promega Corporation - Madison WI
International Classification:
G06F 17/00, G06K 7/10, G06K 7/00, G06K 19/06
US Classification:
235375, 23546201, 235486, 235492
Abstract:
A biological sample processing apparatus having a central processing unit, a display in communication with the central processing unit and a selector for selecting a personality type of the apparatus, the selector being in communication with the central processing apparatus. The selection of a personality type prompts the central processing unit to cause the display to show a list of preprogrammed protocols for biological sample processing that correspond to the selected personality type.
Apparatus And Method For Separation Magnetic Particles From A Solution
US Patent:
2009027, Nov 5, 2009
Filed:
Jul 13, 2009
Appl. No.:
12/501676
Inventors:
Steven T. Krueger - Deerfield WI, US
Assignee:
PROMEGA CORPORATION - Madison WI
International Classification:
B03C 1/02
US Classification:
210695
Abstract:
A biological sample processing apparatus and method of use thereof. The biological sample processing apparatus includes a rod-shaped magnet having a north pole, a south pole, a length and a width, and a plunger covering the magnet. The north pole and the south pole of the rod-shaped magnet are substantially orthogonal to the length of the rod-shaped magnet. The apparatus separates magnetic particles from a solution containing, for example, a biological sample.
Apparatus And Method For Separating Magnetic Particles From A Solution
US Patent:
2008008, Apr 10, 2008
Filed:
Oct 4, 2007
Appl. No.:
11/867226
Inventors:
Steven T. Krueger - Deerfield WI, US
Assignee:
Promega Corporation - Madison WI
International Classification:
G01N 1/10
US Classification:
7386321
Abstract:
A biological sample processing apparatus and method of use thereof. The biological sample processing apparatus includes a rod-shaped magnet having a north pole, a south pole, a length and a width, and a plunger covering the magnet. The north pole and the south pole of the rod-shaped magnet are substantially orthogonal to the length of the rod-shaped magnet. The apparatus separates magnetic particles from a solution containing, for example, a biological sample.
Biological Sample Processing Apparatus That Selects The Personality Type Of The Apparatus
US Patent:
7721947, May 25, 2010
Filed:
Jun 15, 2007
Appl. No.:
11/763915
Inventors:
Michael P. Bjerke - Oregon WI, US
Steven T. Krueger - Deerfield WI, US
Louis Mezei - Fitchburg WI, US
Steven T. Krueger - Deerfield WI, US
Louis Mezei - Fitchburg WI, US
Assignee:
Promega Corporation - Madison WI
International Classification:
G06F 17/00, G06K 7/10, G06K 7/00, G06K 19/06
US Classification:
235375, 23546201, 235486, 235492
Abstract:
A biological sample processing apparatus having a central processing unit, a display in communication with the central processing unit and a selector for selecting a personality type of the apparatus, the selector being in communication with the central processing apparatus. The selection of a personality type prompts the central processing unit to cause the display to show a list of preprogrammed protocols for biological sample processing that correspond to the selected personality type.