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Karen J Vanderkooi

from Walkerville, MI
Age ~66
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Also known as:
Karen Jean Vanderkooi
Phone and address:
7446 N Keating Dr, Walkerville, MI 49459
(231) 898-4735
Related to:
Darrell VanderkooiArlene J Vanderkooi, 96Brian J Corcoran, 43Jack C CorcoranRobert J Corcoran, 71Steve D VanderkooiAlissa Rogers, 40Judith E CorcoranLisa Corcoran, 38
Connected to:
Adam Vanderheite, 34Allan S Vanderhei, 58Allan C Vanderhamm, 73Amy S Vanderheiden, 44Andrew J Vanderklok, 88Andrew M Vanderhoek, 40Andrew L Vanderheyden, 34Andy S Vanderhoff, 46Ann J Vanderhoef, 82Ashlee L Vanderhoof, 28

Karen Vanderkooi Phones & Addresses

  • 7446 N Keating Dr, Walkerville, MI 49459 (231) 898-4735
  • 2479 Appleton Ct, Grand Rapids, MI 49525 (616) 364-7148 (616) 364-7399
  • Allegan, MI

Resumes

Resumes

Karen Vanderkooi Photo 1

Research Scientist At Access Business Group

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Position:
Research Scientist at Access Business Group
Location:
Greater Grand Rapids, Michigan Area
Industry:
Research
Work:
Access Business Group since Apr 1986
Research Scientist
Karen Vanderkooi Photo 2

Karen Vanderkooi

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Publications

Us Patents

Water Treatment System

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US Patent:
D502757, Mar 8, 2005
Filed:
Oct 16, 2003
Appl. No.:
29/191934
Inventors:
Steve O. Mork - Lowell MI, US
Rick G. Good - Rockford MI, US
Thomas A. Niezgoda - Kentwood MI, US
Karen J. VanderKooi - Grand Rapids MI, US
Assignee:
Access Business Group International LLC - Ada MI
International Classification:
2301
US Classification:
D23207

Water Treatment System

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US Patent:
D643506, Aug 16, 2011
Filed:
Jul 7, 2010
Appl. No.:
29/365272
Inventors:
Michael E. Miles - Grand Rapids MI, US
Terry L. Lautzenheiser - Nunica MI, US
Karlis Vecziedins - Caledonia MI, US
Karen J. Vanderkooi - Grand Rapids MI, US
David Fry - Holland MI, US
Assignee:
Access Business Group International LLC - Ada MI
International Classification:
2301
US Classification:
D23207

Auxiliary Faucet

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US Patent:
D687517, Aug 6, 2013
Filed:
Oct 11, 2012
Appl. No.:
29/434253
Inventors:
Terry L. Lautzenheiser - Nunica MI, US
Karen J. VanderKooi - Walkerville MI, US
Shangfu Ma - Xiamen, CN
Stephen Carl Reif - Tarpon Springs FL, US
Assignee:
Access Business Group International LLC - Ada MI
International Classification:
2301
US Classification:
D23238

Water Filter Assembly

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US Patent:
20030205518, Nov 6, 2003
Filed:
May 6, 2002
Appl. No.:
10/140123
Inventors:
Karen VanderKooi - Grand Rapids MI, US
Roy Kuennen - Caledonia MI, US
Steve Mork - Lowell MI, US
International Classification:
B01D029/58
US Classification:
210/315000, 210/489000, 210/493100, 210/502100
Abstract:
A filter assembly designed for use in a water treatment system is provided. The assembly includes an inner carbon-based filter and an outer replaceable pleated filter. Untreated water flows first through the outer filter, which traps particulates, and then through the inner carbon-based filter, which traps particulates and adsorbs contaminants from the water. The outer filter is intended to be easily removed from the inner filter, so that the outer filter can be removed and cleaned or replaced when plugged with particulates. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 C.F.R. 1.72(b).

Bacteriostatic Fluid Filter

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US Patent:
20050121387, Jun 9, 2005
Filed:
Dec 3, 2004
Appl. No.:
11/003290
Inventors:
Roy Kuennen - Caledonia MI, US
Karen VanderKooi - Grand Rapids MI, US
Roy Taylor - Rockford MI, US
Anne Hoyt - Lowell MI, US
International Classification:
B01D039/02
US Classification:
210503000, 210506000, 210266000
Abstract:
A bacteriostatic water filter comprised of a contiguous block of activated carbon, copper, and binder, and the method of making the same. According to one embodiment, the block is comprised of between 60% and 80% by weight of activated carbon with a mesh size of about 40×140. The block is further comprised of 2% to 15% copper particles by weight, based on the combined weight of the activated carbon, the copper particles, and the binder, and 15% to 25% by weight of carbon block binder, based on the combined weight of the activated carbon, the copper particles, and the binder. According to another embodiment, the activated carbon is comprised of silver treated activated carbon.

Gravity Feed Water Treatment System

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US Patent:
20110303589, Dec 15, 2011
Filed:
Jan 12, 2010
Appl. No.:
13/144302
Inventors:
Roy W. Kuennen - Caledonia MI, US
Terry L. Lautzenheiser - Nunica MI, US
Kenneth E. Conrad - Ada MI, US
Karen J. VanderKooi - Grand Rapids MI, US
Brian S. Beals - Grand Rapids MI, US
Ryan D. Schamper - Grand Haven MI, US
Assignee:
ACCESS BUSINESS GROUP INTERNATIONAL LLC - Ada MI
International Classification:
C02F 1/00
C02F 1/52
C02F 9/00
C02F 1/76
C02F 1/28
C02F 1/68
US Classification:
210 95, 210266, 210256, 210202, 2101981, 210259, 210200, 210120, 210206, 210258
Abstract:
A portable water treatment system includes at least one sub-system to treat water including a flocculation system, a chlorination system, and a bio-sand filter system. The water treatment system may include multiple sub-systems for treating water that feed into one another. The sand filter system may include a mini bio-sand filter, a foam filter, or a pressed block filter. The flocculation system may include a tank bottom that urges settling particles toward a sump and a ladle that removes settled particles. A manual pump or siphon may be included in the water treatment system.

Water Treatment System With Sealing Enclosure

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US Patent:
20130048550, Feb 28, 2013
Filed:
Aug 22, 2011
Appl. No.:
13/214659
Inventors:
Michael E. Miles - Grand Rapids MI, US
Karen J. VanderKooi - Grand Rapids MI, US
Terry L. Lautzenheiser - Nunica MI, US
Karlis Vecziedins - Caledonia MI, US
Assignee:
ACCESS BUSINESS GROUP INTERNATIONAL LLC - Ada MI
International Classification:
B01D 35/30
US Classification:
210251
Abstract:
A water treatment system having a sealing enclosure for separating an electronics module from a water treatment assembly within the housing of the water treatment system. The sealing enclosure is a one-piece component having a perimeter seal that extends continuously around the periphery of the sealing enclosure. The perimeter seal is configured to directly engage the housing to automatically create a seal as the sealing enclosure is installed in the housing. The sealing enclosure includes a stationary portion and a movable portion joined along a living hinge. The movable portion covers an accessible compartment and can be selectively swung open about the living hinge to provide access to the interior of the accessible compartment, for example, to replace the batteries. The movable portion can be closed to reengage the housing and reestablish the seal. The electronics module may include an electronic components mounting bracket. The sealing enclosure may be mounted to the bracket. The sealing enclosure may be configured to interfit with support features in the bracket.

Carbon Block Water Filter

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US Patent:
6368504, Apr 9, 2002
Filed:
Nov 6, 2000
Appl. No.:
09/706973
Inventors:
Roy W. Kuennen - Caledonia MI
Karen J. VanderKooi - Grand Rapids MI
Kenneth E. Conrad - Ada MI
Assignee:
Alticor Inc. - Ada MI
International Classification:
B01D 3916
US Classification:
210315, 210489, 2105021, 210506, 2105101, 210496, 502416, 264122
Abstract:
An activated carbon block filter including a unique bonded carbon mixture. The carbon mixture preferably includes a mean particle diameter in the range of about 60 microns to about 80 microns and a particle size distribution having less than 10% by weight of particles larger than 140 mesh and less than 10% by weight of particles smaller than 500 mesh. More preferably, the carbon mixture includes a mean particle diameter in the range of about 65 microns to about 75 microns. Even more preferably, the carbon mixture includes a mean particle diameter of about 70 microns and a particle size distribution having less than 7% by weight of particles larger than 140 mesh and less than 7. 5% by weight of particles smaller than 500 mesh.
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Karen J Vanderkooi from Walkerville, MI, age ~66 Get Report