Jul 2007 to 2014 Service Manager / Sr. Service Account ManagerSouthside Plumbing & Heating
Mar 2004 to Jul 2007 Mechanical Estimator / Project ManagerVogt Heating, Air Conditioning & Plumbing
Feb 1993 to Mar 2004 Mechanical Estimator / Vice PresidentHVAC
Jan 1992 to Jan 1993 project management, design build, bid & specEgan & Sons Mechanical
May 1991 to Jan 1992 Service Division Mechanical Estimator / Project ManagerSwanson Plbg. & Heating
Jul 1986 to May 1991 Vice President Mechanical Estimator / Project ManagerTechnical Service Division HVAC, Graybow Daniels Company
Jun 1983 to Jul 1986 hydronic systems specialist, controls and designCommercial Grease Duct Service Blaine, MN Apr 1981 to Nov 1981 HVAC Service Technician
Education:
St. Paul Saint Paul, MN 2007 to 2000 MechanicalDunwoody Institute Edina, MN Sep 1981 to Apr 1983 Environmental Systems Design
Us Patents
System For Prepayment Of Electronic Content Using Removable Media And For Prevention Of Unauthorized Copying Of Same
Michael S. Kupka - Nacogdoches TX Michael G. Lundgren - Salt Lake City UT
Assignee:
Iomega Corporation - UT
International Classification:
G06F 1700
US Classification:
705 24, 380228
Abstract:
A system and method for distribution of electronic content over a network infrastructure and compensation of vendors of such data using prepaid media that includes a client device for operation by a user desiring to receive the electronic content and server that contains the electronic content and offering the electronic content for downloading to the client device via the network infrastructure. The client device communicates a unique identifier associated with a particular piece of media to which the electronic content is to be stored to the server. The server contacts a media tracking sever to determine if the media is valid and a remaining balance of the prepaid media. The cost of the electronic content to be downloaded is deducted from the remaining balance and credited to the vendors account. The server then encrypts the electronic content using the unique identifier as a key and downloads the encrypted electronic content to the client computer, where the client computer writes the encrypted electronic content to the particular piece of media such that the encrypted electronic content may only be accessed from the particular piece of media. The electronic content is only accessible from only the one piece of media having the unique identifier and is not accessible from any other media having a different or no identifier.