Patents by Inventor Alan S. Peterson

Alan S. Peterson 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).

  • Disposable positive displacement dosing pump
    Patent number: 9249796
    Abstract: A disposable positive displacement pump is disclosed. The pump includes a pump housing having head portion and a body, the head portion having one or more fluid passage openings. The pump also includes a rolling diaphragm internal to the pump housing and defining a fluid chamber within the pump housing. The pump further includes a piston drive unit configured to reciprocally drive the rolling diaphragm to move fluid in or out of the fluid chamber. A method of dispensing a fluid is also disclosed.
    Type: Grant
    Filed: March 16, 2007
    Date of Patent: February 2, 2016
    Assignee: Robert Bosch Packaging Technology, Inc.
    Inventors: Jeffrey L. Jackson, Alan S. Peterson, Eric A. Isberg
  • Disposable positive displacement dosing system
    Patent number: 9217427
    Abstract: A positive displacement dosing system and method of dispensing a fluid including a plurality of disposable positive displacement pumps. The disposable positive displacement pumps each include a pump body having head portion and a base portion, with the head portion having one or more fluid passage openings. Each disposable positive displacement pump also includes a rolling diaphragm internal to the pump body and defining a fluid chamber within the pump body. The disposable positive displacement pump also includes a piston drive unit configured to reciprocally drive the rolling diaphragm to move fluid in or out of the fluid chamber. The positive displacement dosing system includes tubing connecting the fluid reservoir to the disposable positive displacement pump.
    Type: Grant
    Filed: March 16, 2007
    Date of Patent: December 22, 2015
    Assignee: Robert Bosch Packaging Technology, Inc.
    Inventors: Jeffrey L. Jackson, Alan S. Peterson, Eric A. Isberg
  • Disposable positive displacement dosing pump
    Publication number: 20080226468
    Abstract: A disposable positive displacement pump is disclosed. The pump includes a pump housing having head portion and a body, the head portion having one or more fluid passage openings. The pump also includes a rolling diaphragm internal to the pump housing and defining a fluid chamber within the pump housing. The pump further includes a piston drive unit configured to reciprocally drive the rolling diaphragm to move fluid in or out of the fluid chamber. A method of dispensing a fluid is also disclosed.
    Type: Application
    Filed: March 16, 2007
    Publication date: September 18, 2008
    Inventors: Jeffrey L. Jackson, Alan S. Peterson, Eric A. Isberg
  • Disposable positive displacement dosing system
    Publication number: 20080226475
    Abstract: A positive displacement dosing system is disclosed. The system includes a plurality of disposable positive displacement pumps. The disposable positive displacement pumps each include a pump body having head portion and a base portion, with the head portion having one or more fluid passage openings. Each disposable positive displacement pump also includes a rolling diaphragm internal to the pump body and defining a fluid chamber within the pump body. The disposable positive displacement pump also includes a piston drive unit configured to reciprocally drive the rolling diaphragm to move fluid in or out of the fluid chamber. The positive displacement dosing system includes tubing connecting the fluid reservoir to the disposable positive displacement pump. A method of dispensing a fluid is disclosed as well.
    Type: Application
    Filed: March 16, 2007
    Publication date: September 18, 2008
    Inventors: Jeffrey L. Jackson, Alan S. Peterson, Eric A. Isberg