Inventors list

Assignees list

Classification tree browser

Top 100 Inventors

Top 100 Assignees


David R. Knighton, Minneapolis US

David R. Knighton, Minneapolis, MN US

Patent application numberDescriptionPublished
20090023981VEIN HARVESTING SYSTEM AND METHOD - A tissue illumination system and a method for harvesting a section of a blood vessel from a patient's body for further use. The tissue illumination system includes a light catheter inserted into a lumen of the blood vessel section to illuminate the vessel section and vessel side branches with an intensity which is visible to the physician from an exterior of the vessel section.01-22-2009
20090120871DEVICES FOR WATER TREATMENT - A device for use in water comprising a carrier having an interior cavity and one or more openings allowing ingress to and egress from the interior cavity; and a moss contained within the interior cavity in which the carrier completely encloses the moss.05-14-2009
20090152185DEVICES FOR WATER TREATMENT - A device for use in water comprising a carrier having an interior cavity and one or more openings allowing ingress to and egress from the interior cavity; and a moss contained within the interior cavity in which the carrier completely encloses the moss.06-18-2009
20090318816LIGHT CATHETER FOR ILLUMINATING TISSUE STRUCTURES - A system for the illumination of tissue structures including tubular structures within the body and a method for the use of the system. The system includes a transparent, biocompatible catheter and a light source.12-24-2009
20100072129DEVICES FOR WATER TREATMENT - A device for use in water comprising a carrier having an interior cavity and one or more openings allowing ingress to and egress from the interior cavity; and a moss contained within the interior cavity in which the carrier completely encloses the moss.03-25-2010
20100320144DEVICES FOR WATER TREATMENT - A device for use in water comprising a carrier having an interior cavity and one or more openings allowing ingress to and egress from the interior cavity; and a moss contained within the interior cavity in which the carrier completely encloses the moss.12-23-2010
20110132835METHODS OF INHIBITING MICROORGANISM GROWTH USING MOSS - The invention provides a method of inhibiting microorganism growth comprising contacting a substance susceptible to microorganism growth with an amount of a non-decomposed moss effective to inhibit microorganism growth, wherein the moss is selected from the group consisting of 06-09-2011
20110163027DEVICES FOR WATER TREATMENT - A device for use in water comprising a carrier having an interior cavity and one or more openings allowing ingress to and egress from the interior cavity; and a moss contained within the interior cavity in which the carrier completely encloses the moss.07-07-2011

Patent applications by David R. Knighton, Minneapolis, MN US