1
Robert T Hall II, Bradley K Onstad, Daniel B Carlsen: Room temperature sterilant for medical devices. Minntech Corporation, Cushman Darby & Cushman IP Group of Pillsbury Madison & Sutro, November 24, 1998: US05840343 (76 worldwide citation)

Provided is an anti-microbial composition containing an ester of formic acid, an oxidizer, performic acid and water. Also provided is a premix for making the anti-microbial composition having two parts. One part contains the ester of formic acid and a second part contains the oxidizer. Another metho ...


2
Robert T Hall II, Bradley K Onstad: Room Temperature sterilant. Minntech Corporation, Cushman Darby & Cushman IP Group of Pillsbury Madison & Sutro, April 1, 1997: US05616616 (53 worldwide citation)

Provided is an anti-microbial composition containing an ester of formic acid, an oxidizer, performic acid and water. Also provided is a premix for making the anti-microbial composition having two parts. One part contains the ester of formic acid and a second part contains the oxidizer. Another metho ...


3
Robert T Hall II, Bradley K Onstad: Method for sterilizing medical devices utilizing a room temperature sterilant. Minntech Corporation, Barbara A Wrigley, Amelia A Buharin, December 31, 1996: US05589507 (38 worldwide citation)

Provided is an anti-microbial composition containing an ester of formic acid, an oxidizer, performic acid and water. Also provided is a premix for making the anti-microbial composition having two parts. One part contains the ester of formic acid and a second part contains the oxidizer. Another metho ...


4
Raymond Paul Oberleitner, John E Marxer, Ward J Sly, Patricia M Stanley, Gregory Worsnick, Kurt J Weimer, Bruce D Martin, Mary Beth B Henderson, Bradley K Onstad: Endoscope reprocessing and sterilization system. Minntech Corporation, Nixon & Vanderhye PC, May 30, 2000: US06068815 (28 worldwide citation)

A system for reprocessing and sterilizing a previously used endoscope having at least one lumen is disclosed. The reprocessing system includes a reaction chamber into which individual chemical components of a sterilant are transferred by pneumatic force. The system includes a central processor which ...


5
Robert T Hall II, Bradley K Onstad: Premix for room temperature sterilant. Minntech Corporation, Barbara A Wrigley, June 3, 1997: US05635195 (27 worldwide citation)

Provided is an anti-microbial composition containing an ester of formic acid, an oxidizer, performic acid and water. Also provided is a premix for making the anti-microbial composition having two parts. One part contains the ester of formic acid and a second part contains the oxidizer. Another metho ...


6
Raymond Paul Oberleitner, John E Marxer, Ward J Sly, Patricia M Stanley, Gregory Worsnick, Kurt J Weimer, Bruce D Martin, Mary Beth Henderson, Bradley K Onstad: Endoscope reprocessing and sterilization system. Minntech Corporation, Nixon & Vanderhye PC, July 1, 2003: US06585934 (15 worldwide citation)

A system for reprocessing and sterilizing a previously used endoscope having at least one lumen is disclosed. The reprocessing system includes a reaction chamber into which individual chemical components of a sterilant are transferred by pneumatic force. The system includes a central processor which ...


7
Raymond Paul Oberleitner, John E Marxer, Ward J Sly, Patricia M Stanley, Gregory Worsnick, Kurt J Weimer, Bruce D Martin, Mary Beth B Henderson, Bradley K Onstad: Endoscope reprocessing and sterilization system. Minntech Corporation, Nixon & Vanderhye PC, June 13, 2006: US07061597 (8 worldwide citation)

A system for reprocessing and sterilizing a previously used endoscope having at least one lumen is disclosed. The reprocessing system includes a reaction chamber into which individual chemical components of a sterilant are transferred by pneumatic force. The system includes a central processor which ...


8
Mary Beth Henderson, Patricia M Stanley, Bradley K Onstad: Multi-part anti-microbial concentrate system, activated solution, use-dilution solution, method of making same, and method of sterilizing with the use-dilution solution. Minntech Corporation, Nixon & Vanderhye PC, October 14, 2003: US06632397 (3 worldwide citation)

The present invention relates to a two-part or multi-part concentrate system for preparing an activated solution which can be diluted with water to a use-dilution solution having improved anti-corrosive properties at room temperature. The concentrate system contains a first component containing at l ...


9
Raymond Paul Oberleitner, John E Marxer, Ward J Sly, Patricia M Stanley, Gregory Worsnick, Kurt J Weimer, Bruce D Martin, Mary Beth B Henderson, Bradley K Onstad: Endoscope reprocessing and sterilization system. Minntech Corporation, Nixon & Vanderhye PC, November 7, 2002: US20020163636-A1

A system for reprocessing and sterilizing a previously used endoscope having at least one lumen is disclosed. The reprocessing system includes a reaction chamber into which individual chemical components of a sterilant are transferred by pneumatic force. The system includes a central processor which ...