1
Douglas J Allen, Kirk W Johnson, Robert S Nevin: Hydrophilic polyurethane membranes for electrochemical glucose sensors. Eli Lilly and Company, Woodward Emhardt Naughton Moriarty & McNett, June 21, 1994: US05322063 (742 worldwide citation)

Homogeneous membranes permeable to oxygen and glucose composed of hydrophilic polyurethanes that are capable of absorbing from 10 to 50% of their dry weight of water. Variations in the composition of the hydrophilic polyurethanes make possible the fabrication of membranes in which the ratios of the ...


2
Douglas J Allen, Robert S Nevin: Acrylic copolymer membranes for biosensors. Eli Lilly and Company, Woodard Emhardt Naughton Moriarty & McNett, February 8, 1994: US05284140 (352 worldwide citation)

Homogeneous membranes are disclosed which are composed of acrylic copolymers and are capable of absorbing 10% to 50% of their dry weight of water. The copolymers include a hydrophilic component which comprises acrylic esters having a poly(ethylene oxide) substituent as part of the alcohol moiety. Th ...


3
Robert S Nevin: Polymerization process and product. Eli Lilly and Company, Charles W Ashbrook, Arthur R Whale, June 16, 1981: US04273920 (108 worldwide citation)

Lactic-glycolic copolymers having molecular weights of about 6000 to about 35000 are prepared by condensation of lactic acid and glycolic acid in the presence of readily removable strong acid ion-exchange resins.


4
Douglas J Allen, Robert S Nevin: Acrylic copolymer membranes for biosensors. Eli Lilly and Company, Woodard Emhardt Naughton Moriarty & McNett, December 19, 1995: US05476094 (88 worldwide citation)

Homogeneous membranes are disclosed which are composed of acrylic copolymers and are capable of absorbing 10% to 50% of their dry weight of water. The copolymers include a hydrophilic component which comprises acrylic esters having a poly(ethylene oxide) substituent as part of the alcohol moiety. Th ...


5
James A Greene, Robert S Nevin, Moustafa M Sharabash: Aqueous emulsion polymer nail coating formulations. Eli Lilly and Company, Karen L Searle, Arthur R Whale, June 12, 1979: US04158053 (57 worldwide citation)

Novel nail coating formulations containing aqueous emulsion polymers which have a T.sub.g range from about -10.degree. C. to 50.degree. C., a solids content from about 30 to 55 percent, and a moisture vapor transmission of the film from about 0.1 to 1.6 mg./cm..sup.2 /hr. have improved properties, s ...


6
Jack E Olson, Lyle D Frey, Robert S Nevin: Electronic meter signalling device. Dieterich Standard Corporation, Edwin L Spangler Jr, November 16, 1976: US03992655 (5 worldwide citation)

This electronic meter signalling device provides a means for converting a conventional meter or gauge into an electronic switch in which a number of electronic outputs indicative of conditions of the meter or gauge are provided. The meter signalling device comprises a capacitive coupling means used ...



Click the thumbnails below to visualize the patent trend.