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Francesco M Veronese, Oddone Schiavon, Paolo Caliceti, Luciana Sartore, Elisabetta Ranucci, Paolo Ferruti: Polymers of N-acryloylmorpholine activated at one end and conjugates with bioactive materials and surfaces. Consiglio Nazionale delle Ricerche, Bell Seltzer Park & Gibson P A, May 13, 1997: US05629384 (177 worldwide citation)


Polymers of the monomer N-acryloylmorpholine having a single reactive moiety at one end of the polymer chain have the following structure: ##STR1## wherein -Z-X-Y is a polymer capping moiety, such as mercaptan, X represents a saturated residue of a linear or branched aliphatic series of the general ...


62
J Wallace Parce: Fourier detection of species migrating in a microchannel. Caliper Technologies Corporation, Townsend and Townsend and Crew, December 22, 1998: US05852495 (177 worldwide citation)


The present invention provides a microfluidic system for fast, accurate and low cost electrophoretic analysis of materials in the fields of chemistry, biochemistry, biotechnology, molecular biology and numerous other fields. Light from periodically spaced regions along a channel in the microfluidic ...


63
J Fleming Dias, Ganapati R Mauze: Noninvasive blood chemistry measurement method and system. Hewlett Packard Co, John L Imperato, October 27, 1998: US05827181 (177 worldwide citation)


A noninvasive blood chemistry measurement method and system isolate measurement contributions due to a patient's blood to accurately measure blood chemistry. In accordance with a first preferred embodiment of the present invention a noninvasive blood chemistry measurement method decreases the blood ...


64
John Hedger Priest, Eric Michael Nelson: Dry reagent test strip comprising benzidine dye precursor and antipyrine compound. Mercury Diagnostics, Burns Doane Swecker & Mathis, October 20, 1998: US05824491 (172 worldwide citation)


A dry reagent test strip for determining the concentration of an analyte in a liquid sample is described. The test strip has a matrix containing reagent detection chemistry, which includes an oxidase enzyme that can utilize the analyte as a substrate forming hydrogen peroxide, a benzidine dye precur ...


65
Dale R Pfost, Torleif O Bjornson, Robert M Coppock, Carl Kowalski, Samuel A Marquiss, Donald S Murray, R Fred Pfost, Brian Sanford, Katherine L Puckett: Automated multi-purpose analytical chemistry processing center and laboratory work station. Beckman Instruments, William H May, Paul R Harder, April 14, 1992: US05104621 (172 worldwide citation)


An automated multi-purpose analytical chemistry processing center and laboratory work station having a movable table for supporting microtiter plates and other fluid receptacles, a movable arm, and a modular mobile pod affixed for reciprocal movement along the arm. The workstation combines into a si ...


66
Uziel Landau, John J D Urso, David B Rear: Electro deposition chemistry. Applied Materials, Thomason Moser & Patterson, September 5, 2000: US06113771 (171 worldwide citation)


The present invention provides plating solutions, particularly metal plating solutions, designed to provide uniform coatings on substrates and to provide substantially defect free filling of small features, e.g., micron scale features and smaller, formed on substrates with none or low supporting ele ...


67
Michael Kwan, Eric Liu: Gas chemistry cycling to achieve high aspect ratio gapfill with HDP-CVD. Applied Materials, Townsend & Townsend & Crew, January 1, 2002: US06335288 (171 worldwide citation)


A method and apparatus are disclosed for depositing a dielectric film in a gap having an aspect ratio at least as large as 6:1. By cycling the gas chemistry of a high-density-plasma chemical-vapor-deposition system between deposition and etching conditions, the gap may be substantially 100% filled. ...


68
J Wallace Parce: Fourier detection of species migrating in a microchannel. Caliper Technologies, Townsend and Townsend and Crew, December 16, 1997: US05699157 (168 worldwide citation)


The present invention provides a microfluidic system for fast, accurate and low cost electrophoretic analysis of materials in the fields of chemistry, biochemistry, biotechnology, molecular biology and numerous other fields. Light from periodically spaced regions along a channel in the microfluidic ...


69
John Wallace Parce, Michael R Knapp, Calvin Y H Chow, Luc Bousse: Controlled fluid transport in microfabricated polymeric substrates. Caliper Technologies, Matthew B Murphy, Stacy Landry, Law Offices of Jonathan Alan Quine, May 29, 2001: US06238538 (167 worldwide citation)


Microfluidic devices are provided for the performance of chemical and biochemical analyses, syntheses and detection. The devices of the invention combine precise fluidic control systems with microfabricated polymeric substrates to provide accurate, low cost miniaturized analytical devices that have ...


70
Stephen P A Fodor, Lubert Stryer, James L Winkler, Christopher P Holmes, Dennis W Solas: Photolabile nucleoside and peptide protecting groups. Affymax Technologies, Townsend and Townsend and Crew, February 6, 1996: US05489678 (166 worldwide citation)


A synthetic strategy for the creation of large scale chemical diversity. Solid-phase chemistry, photolabile protecting groups, and photolithography are used to achieve light-directed spatially-addressable parallel chemical synthesis. Binary masking techniques are utilized in one embodiment. A reacto ...



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