JOHN J. VAN AALST
Medical Practice in Chicago, IL
License number
Illinois 03655172
Category
Medical Practice
Type
Pediatrics
Address
Address
2
966 W. 21 St, Chicago, IL 60608
1004 N Kenilworth Ave, Oak Park, IL 60302
1004 N Kenilworth Ave, Oak Park, IL 60302
Phone
(773) 254-1400
(312) 829-6829 (Fax)
(708) 848-0396
(312) 829-6829 (Fax)
(708) 848-0396
Professional information
Product Development Engineer At Berry Plastics
Position:
Product Development Engineer at Berry Plastics
Location:
Greater Chicago Area
Industry:
Machinery
Work:
Berry Plastics
- Chicago since Jun 2013
-
Product Development Engineer
Husky Injection Molding Systems
Aug 2002 - Jun 2013
-
Hot Runner Project Engineer
Panduit Corporation
Jul 1984 - Jul 2001
-
Designer
Education:
Purdue University Calumet 1998 - 2006
Coupling Assembly For A Foldable Electronic Device
US Patent:
2009012, May 21, 2009
Filed:
Nov 16, 2007
Appl. No.:
11/985663
Inventors:
John B. Van Den Nieuwenhuizen - Chicago IL, US
Mark D. Janninck - Glen Ellyn IL, US
Claudio Santiago Ribeiro - Evanston IL, US
Dan Berg - Libertyville IL, US
Mark D. Janninck - Glen Ellyn IL, US
Claudio Santiago Ribeiro - Evanston IL, US
Dan Berg - Libertyville IL, US
International Classification:
E05D 7/00
US Classification:
16302
Abstract:
A foldable electronic device comprising a first and second housing element and a coupling assembly, including a linkage assembly and a biasing member, that directs the housing elements between a closed and a deployed orientation. The linkage assembly includes a plurality of adjacently disposed links collectively defining a first end and a second end. The first end is coupled to the first housing element and the second end is coupled to the second housing element. Each link is rotatably coupled to each adjacently disposed link and includes an outward limiting member limiting the relative rotation of adjacent links in an outward direction of rotation. The biasing member is coupled to the housing elements and outwardly biases the housing elements relative to each other to direct rotation of the housing elements toward the deployed orientation. The operable length of the biasing member changes as the housing elements are rotated toward the deployed orientation.
Light Mounting Tapes
US Patent:
4244014, Jan 6, 1981
Filed:
Dec 4, 1978
Appl. No.:
5/966493
Inventors:
John C. Van Ess - Chicago IL
International Classification:
F21V 2100
US Classification:
362249
Abstract:
A device for mounting ornamental electric light sockets, such as the type commonly used for Christmas decorations, has a flexible tape which is mounted to the structure to be illuminated. In one embodiment a plurality of extruded flanged ribs are spaced at equal intervals along one side of the tape. An elastic band stretched between adjacent ribs presses a light socket between the ribs and holds it substantially immovably in place. A second embodiment utilizing the ribbed tape has a strip having longitudinal slits disposed therein whose spacing is coordinated with that of the ribs, so that the ribs may be forced through the slits in the strip which then presses against a light socket between the ribs to hold it immovably in place. A third embodiment has a plurality of knobs having rounded heads spaced at equal intervals along one side of a tape, and a strip having holes therein whose spacing is coordinated with the spacing of the knobs, so that the knobs may be forced through the holes in the strip and thereby immovably secure a light socket between the knobs. A fourth embodiment is comprised of two pile type fastener strips, between which a light socket is placed, with the strips pressed together to interlock on either side of the light, thereby holding it in place.
Under-The-Rim Dispenser For A Toilet Bowl
US Patent:
D500548, Jan 4, 2005
Filed:
Aug 29, 2003
Appl. No.:
29/189110
Inventors:
Simon M. Conway - Burlington WI, US
Stephen R. Schwallie - Racine WI, US
Eric DeSouza - Concord, CA
David S. Iverson - Chicago IL, US
John W. Van Akkeren - Chicago IL, US
Jason M. Carey - Carol Stream IL, US
Daniel Perez - Chicago IL, US
George L. Slezak - Chicago IL, US
Stephen R. Schwallie - Racine WI, US
Eric DeSouza - Concord, CA
David S. Iverson - Chicago IL, US
John W. Van Akkeren - Chicago IL, US
Jason M. Carey - Carol Stream IL, US
Daniel Perez - Chicago IL, US
George L. Slezak - Chicago IL, US
Assignee:
S. C. Johnson & Son, Inc. - Racine WI
International Classification:
2301
US Classification:
D23208
Under-The-Rim Dispenser For A Toilet Bowl
US Patent:
D496711, Sep 28, 2004
Filed:
Mar 31, 2003
Appl. No.:
29/178628
Inventors:
Simon M. Conway - Burlington WI
Stephen R. Schwallie - Racine WI
Eric DeSouza - Toronto, CA
David S. Iverson - Chicago IL
John W. Van Akkeren - Chicago IL
Jason M. Carey - Carol Stream IL
Daniel Perez - Chicago IL
George L. Slezak - Chicago IL
Stephen R. Schwallie - Racine WI
Eric DeSouza - Toronto, CA
David S. Iverson - Chicago IL
John W. Van Akkeren - Chicago IL
Jason M. Carey - Carol Stream IL
Daniel Perez - Chicago IL
George L. Slezak - Chicago IL
Assignee:
S.C. Johnson Son, Inc. - Racine WI
International Classification:
2301
US Classification:
D23208
Floor Mop Housing
US Patent:
D477701, Jul 22, 2003
Filed:
Oct 9, 2001
Appl. No.:
29/149366
Inventors:
Jeffery Scott Kunkler - Simi Valley CA
Philip Edwin Hague - Chicago IL
Paul Tsu-Peng King - Westlake Village CA
John William Van Akkeren - Chicago IL
Philip Edwin Hague - Chicago IL
Paul Tsu-Peng King - Westlake Village CA
John William Van Akkeren - Chicago IL
Assignee:
The Procter Gamble Company - Cincinnati OH
International Classification:
0401
US Classification:
D32 45
Scale Housing
US Patent:
D383685, Sep 16, 1997
Filed:
Jul 19, 1996
Appl. No.:
D/057215
Inventors:
John W. Van Akkeren - Chicago IL
Matthew A. Stone - Chicago IL
Matthew A. Stone - Chicago IL
Assignee:
Health o meter, Inc. - Bridgeview IL
International Classification:
1004
US Classification:
D10 52
Communication Device
US Patent:
D602457, Oct 20, 2009
Filed:
Mar 18, 2008
Appl. No.:
29/305310
Inventors:
Marc R Walliser - Chicago IL, US
Mark D Finney - Chicago IL, US
Paul M Pierce - Grayslake IL, US
Claudio Santiago Ribeiro - Evanston IL, US
John B Van Den Nieuwenhuizen - Chicago IL, US
Mark D Zaveson - Antioch IL, US
Mark D Finney - Chicago IL, US
Paul M Pierce - Grayslake IL, US
Claudio Santiago Ribeiro - Evanston IL, US
John B Van Den Nieuwenhuizen - Chicago IL, US
Mark D Zaveson - Antioch IL, US
Assignee:
Motorola, Inc. - Schaumburg IL
International Classification:
1403
US Classification:
D14138AA
Floor Mop
US Patent:
D458427, Jun 4, 2002
Filed:
Apr 25, 2000
Appl. No.:
29/122313
Inventors:
Jeffery Scott Kunkler - Simi Valley CA
Philip Edwin Hague - Chicago IL
Paul Tsu-Peng King - Westlake Village CA
John William Van Akkeren - Chicago IL
Philip Edwin Hague - Chicago IL
Paul Tsu-Peng King - Westlake Village CA
John William Van Akkeren - Chicago IL
Assignee:
The Procter Gamble Company - Cincinnati OH
International Classification:
0805
US Classification:
D32 45, D32 50
Handle
US Patent:
D502002, Feb 22, 2005
Filed:
Nov 5, 2003
Appl. No.:
29/193172
Inventors:
Simon M. Conway - Burlington WI, US
Douglas A. Soller - Racine WI, US
Todd A. Zeilinger - Chicago IL, US
Anne C. Moser - Chicago IL, US
Tianzhu Wang - Chicago IL, US
John W. Van Akkeren - Chicago IL, US
Douglas A. Soller - Racine WI, US
Todd A. Zeilinger - Chicago IL, US
Anne C. Moser - Chicago IL, US
Tianzhu Wang - Chicago IL, US
John W. Van Akkeren - Chicago IL, US
Assignee:
S.C. Johnson & Son, Inc. - Racine WI
International Classification:
0401
US Classification:
D 4138, D32 51