DAVID ALLEN JOHNSON
Pilots at Aero Dr, Naperville, IL

License number
Illinois A5018853
Issued Date
Sep 2016
Expiration Date
Sep 2018
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
9S315 Aero Dr, Naperville, IL 60564

Professional information

David Johnson Photo 1

Active Oxygen Scavenger Packaging

US Patent:
6406766, Jun 18, 2002
Filed:
Dec 22, 1998
Appl. No.:
09/219178
Inventors:
George E. Rotter - Naperville IL
Paul J. Cahill - DuPage IL
Tamila J. Barnes - DuPage IL
Charles W. Bauer - Kane IL
David C. Johnson - Naperville IL
Matthew A. Kulzick - DuPage IL
Walter M. Nyderek - Cook IL
Assignee:
BP Corporation North America Inc. - Chicago IL
International Classification:
B29D 2200
US Classification:
428 357, 528502
Abstract:
Improved active oxygen scavenging packaging articles optionally further comprising SiO and/or EAA coatings are disclosed. Also improved active oxygen scavenging copolycondensates and their use in packaging articles are disclosed. Specifically disclosed are (1) the use of an oxidation moderator or controller (anti-oxidant) along with the copolycondensate scavenger and (2) post polymerization treatment of the copolycondensate substantially in the absence of oxygen. The improvements lead to increased oxygen consumption by the active oxygen scavenger and improved packaging characteristics for the active oxygen scavenging copolycondensates.


David Johnson Photo 2

Zero Oxygen Permeation Plastic Bottle For Beer And Other Applications

US Patent:
6365247, Apr 2, 2002
Filed:
Mar 2, 1999
Appl. No.:
09/254138
Inventors:
Paul J. Cahill - Wheaton IL
Donald F. Ackerley - Joliet IL
Roman F. Barski - Arlington Heights IL
Weilong Chiang Chiang - Naperville IL
David C. Johnson - Naperville IL
Walter M. Nyderek - Tinley Park IL
George E. Rotter - Naperville IL
Stephen Y. Chen - Wheaton IL
Assignee:
BP Corporation North America Inc. - Chicago IL
International Classification:
B29D 2200
US Classification:
428 357
Abstract:
Multilayered plastic bottles are disclosed having oxygen scavenging capacity sufficient to maintain substantially zero or near zero (depending on product requirements) presence of oxygen in the bottle cavity for the planned shelf life of the bottled product under specified storage conditions. The bottles feature a layer comprised of oxygen scavenger copolyester and may be used for bottling beer and other products requiring nearly total absence of oxygen for the duration of the target product shelf life.


David Johnson Photo 3

Method And Apparatus For Decreasing Cable Installation Time And Cable Installation Faults

US Patent:
7047553, May 16, 2006
Filed:
Oct 5, 2000
Appl. No.:
09/680113
Inventors:
Thomas J. Cloonan - Lisle IL, US
Daniel W. Hickey - Oswego IL, US
Thomas J. Mack - Palatine IL, US
David R. Johnson - Naperville IL, US
Assignee:
Arris International, Inc. - Suwanee GA
International Classification:
H04N 7/16
US Classification:
725144, 725111, 725 91, 725114, 725138, 439 61
Abstract:
A method and apparatus for decreasing cable installation times and cable installation faults is disclosed. The back panel of the CTMS has a light source, for example an LED associated with each connector on the back plane. When a circuit card is plugged into the front plane of the CMTS the card activates the light source on the back plane to indicate whether an active channel is connected to the connector and what type of channel the active channel is.


David Johnson Photo 4

Method And Apparatus For Arranging Cable Connectors To Allow For Easier Cable Installation

US Patent:
2002004, Apr 11, 2002
Filed:
Jun 18, 2001
Appl. No.:
09/883716
Inventors:
Thomas Cloonan - Lisle IL, US
Daniel Hickey - Oswego IL, US
Thomas Mack - Palatine IL, US
David Johnson - Naperville IL, US
International Classification:
H01R013/56
US Classification:
439/446000
Abstract:
A cable modern termination system (CMTS) having front and rear sides is disclosed. A rear panel receives a plurality of connector cards. At least one first connector card wherein each first connector card has a row of connectors. At least one second connector cards, wherein each second connector card has a row of connectors, wherein connectors on the first connector cards are staggered from connectors on the second connector cards when the connector cards are inserted into the rear panel.