Patents by Inventor Mark R. LeVander

Mark R. LeVander has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6362954
    Abstract: A case for transporting and operating a mobile office system comprised of a portable computer and a portable printer. The computer and printer are separated to protect them when being transported, yet when the case is opened both computer and printer can quickly and easily be operated from within the case with minimal connecting or repositioning. Printed paper exiting a particular printer model can be accommodated by a cutout in the base of the case or a curved ramp within the case.
    Type: Grant
    Filed: February 24, 1998
    Date of Patent: March 26, 2002
    Inventor: Mark R. LeVander
  • Patent number: 6216108
    Abstract: The invention provides a micro processor, an input device for entering job costing data and job parameter information, an output device such as a printer to generate contract proposals and/or management reports. A display device is preferably also provided to display the minimum labor rate calculated by a program executed on the microprocessor from the job costing data. Memory is preferably also provided to store at least the minimum labor rate for use in generating management reports.
    Type: Grant
    Filed: August 11, 1997
    Date of Patent: April 10, 2001
    Inventor: Mark R. LeVander
  • Patent number: 5764475
    Abstract: A rectangular shaped carrying case for a laptop computer and a portable top loading printer. The base of the case has a slot for exiting printed paper from the printer in front while the computer and printer are positioned side-by-side facing forward. A padded compartment section separates the computer from the printer and houses a stapler. The back of the case lid has various compartments for office accessories.
    Type: Grant
    Filed: December 16, 1996
    Date of Patent: June 9, 1998
    Inventor: Mark R. LeVander