Patents by Inventor Michael C. Hollen

Michael C. Hollen 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: 7284391
    Abstract: An ice making machine has a mechanical compartment and a water compartment that houses a water system, and a pump assembly. The pump assembly includes a motor and a pump housing connected to the motor. The pump assembly is mounted to a base between the machine compartment and the water compartment so that the pump motor is located in the mechanical compartment, but can still be removed through the water compartment. A mounting flange attached to the pump assembly extends radially beyond the circumference of the pump motor. In one embodiment, a pump opening in the base has a collar integrally formed with the base. The collar includes a sealing section and a latching section. When the pump is inserted through the pump opening, snap latches in the latching section engage the mounting flange to hold the pump in place and the sealing flange seals against an inner surface of the sealing section.
    Type: Grant
    Filed: December 23, 2003
    Date of Patent: October 23, 2007
    Assignee: Manitowoc Foodservice Companies, Inc.
    Inventors: Richard T. Miller, Michael C. Hollen, Howard G. Funk, Marty J. Lafond, Charles E. Schlosser
  • Patent number: 7032406
    Abstract: An ice machine includes an evaporator, a condensate collection unit, positioned below the evaporator and configured to collect condensate from a back surface of the evaporator. First and second mounting brackets attached to the first and second sides of the evaporator, respectively, and are attached to first and second side panels positioned within the ice machine. A pump deck resides below the evaporator and has a chambered section, and a sump is positioned within the chambered section. The condensate collection unit is coupled to a water discharge line, such that condensate is removed from the ice machine and does not come into contact with water that is recirculated to the evaporator. The first and second mounting brackets and first and second flanges on the sump permit easy installation and removal of the evaporator and the sump from the ice machine.
    Type: Grant
    Filed: August 5, 2004
    Date of Patent: April 25, 2006
    Assignee: Manitowoc Foodservice Companies, Inc.
    Inventors: Michael C. Hollen, Marty J. Lafond, Lee G. Mueller, Steven P. Kutchera, Thomas G. Gutman, Mathew E. Kampert, Howard G. Funk, Richard T. Miller
  • Publication number: 20040226312
    Abstract: An ice making machine has a mechanical compartment and a water compartment that houses a water system, and a pump assembly. The pump assembly includes a motor and a pump housing connected to the motor. The pump assembly is mounted to a base between the machine compartment and the water compartment so that the pump motor is located in the mechanical compartment, but can still be removed through the water compartment. A mounting flange attached to the pump assembly extends radially beyond the circumference of the pump motor. In one embodiment, a pump opening in the base has a collar integrally formed with the base. The collar includes a sealing section and a latching section. When the pump is inserted through the pump opening, snap latches in the latching section engage the mounting flange to hold the pump in place and the sealing flange seals against an inner surface of the sealing section.
    Type: Application
    Filed: December 23, 2003
    Publication date: November 18, 2004
    Inventors: Richard T. Miller, Michael C. Hollen, Howard G. Funk, Marty J. Lafond, Charles E. Schlosser
  • Patent number: 6672477
    Abstract: A medical apparatus for draining bodily fluid from a container, such as a suction canister. The medical apparatus can include a support area and a drainage reservoir having an inlet in communication with the support area and an outlet in communication with a drain. The drainage reservoir can collect the bodily fluid from the container before the bodily fluid flows into the drain. Some embodiments of the medical apparatus include a drainage conduit or a drainage pipe. In some embodiments, the drainage reservoir is constructed of a transparent material. The medical apparatus can include a venturi valve and, in some embodiments, the water passing through the venturi valve remains separate from the bodily fluid until the water and the bodily fluid reach the drain.
    Type: Grant
    Filed: January 11, 2002
    Date of Patent: January 6, 2004
    Assignee: Bemis Manufacturing Company
    Inventors: Mark Miller, Michael C. Hollen, Joseph M. Hand, Barry G. Anderson
  • Patent number: 6494869
    Abstract: A method of removing body fluids from a patient and disposing of the body fluids, the method comprising the steps of (a) providing a container including a bottom wall having therein a drain, (b) providing a drainage device for automatically opening the drain and draining the contents of the container, (c) collecting body fluids in the container, (d) placing the container on the drainage device, and (e) operating the drainage device so that the drainage device opens the drain and drains the contents of the container.
    Type: Grant
    Filed: June 26, 2000
    Date of Patent: December 17, 2002
    Assignee: Bemis Manufacturing Company
    Inventors: Joseph M. Hand, Barry G. Anderson, Michael C. Hollen, Mark A. Miller
  • Publication number: 20020092580
    Abstract: A medical apparatus for draining bodily fluid from a container, such as a suction canister.
    Type: Application
    Filed: January 11, 2002
    Publication date: July 18, 2002
    Applicant: Bemis Manufacturing Company
    Inventors: Mark Miller, Michael C. Hollen, Joseph M. Hand, Barry G. Anderson
  • Patent number: 6358232
    Abstract: A method of removing body fluids from a patient and disposing of the body fluids, the method comprising the steps of (a) providing a container including a bottom wall having therein a drain, (b) providing a drainage device for automatically opening the drain and draining the contents of the container, (c) collecting body fluids in the container, (d) placing the container on the drainage device, and (e) operating the drainage device so that the drainage device opens the drain and drains the contents of the container.
    Type: Grant
    Filed: January 29, 1999
    Date of Patent: March 19, 2002
    Assignee: Bemis Manufacturing Company
    Inventors: Joseph M. Hand, Barry G. Anderson, Michael C. Hollen, Mark A. Miller
  • Patent number: 6244311
    Abstract: A medical apparatus and method for draining bodily fluid from a container, such as a suction canister.
    Type: Grant
    Filed: January 29, 1999
    Date of Patent: June 12, 2001
    Assignee: Bemis Manufacturing Company
    Inventors: Joseph M. Hand, Barry G. Anderson, Michael C. Hollen, Mark A. Miller
  • Patent number: D435739
    Type: Grant
    Filed: March 1, 1999
    Date of Patent: January 2, 2001
    Assignee: Bemis Manufacturing Company
    Inventors: Joseph M. Hand, Michael C. Hollen, Brian L. LeMahieu, Glenn T. Walters
  • Patent number: D419318
    Type: Grant
    Filed: March 1, 1999
    Date of Patent: January 25, 2000
    Assignee: Bemis Manufacturing Company
    Inventors: Joseph M. Hand, Michael C. Hollen, Brian L. LeMahieu
  • Patent number: D419319
    Type: Grant
    Filed: March 1, 1999
    Date of Patent: January 25, 2000
    Assignee: Bemis Manufacturing Company
    Inventors: Joseph M. Hand, Michael C. Hollen, Brian L. LeMahieu
  • Patent number: D419789
    Type: Grant
    Filed: March 1, 1999
    Date of Patent: February 1, 2000
    Assignee: Bemis Manufacturing Company
    Inventors: Joseph M. Hand, Michael C. Hollen, Brian L. LeMahieu
  • Patent number: D427443
    Type: Grant
    Filed: March 1, 1999
    Date of Patent: July 4, 2000
    Assignee: Bemis Manufacturing Company
    Inventors: Joseph M. Hand, Michael C. Hollen, Brian L. LeMahieu, Glenn T. Walters