Pistorino
James Charles Pistorino, Menlo Park, CA US
Patent application number | Description | Published |
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20160136816 | SORTING APPARATUS AND METHOD - A system for sorting comprising an x-y-z stage including a suction cup attached thereto, a camera, a computer connected to the x-y-z stage and the camera, and a translucent platform for sorting with the platform mounted below the camera and the x-y-z stage. | 05-19-2016 |
Jonathan Pistorino, Oakland, CA US
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20130131309 | SYNTHESIS OF HIGH MOLECULAR WEIGHT PEO USING NON-METAL INITIATORS - A new synthetic method to prepare high molecular weight poly(ethylene oxide) with a very narrow molecular weight distribution (PDI<1.5) is described. The method involves a metal free initiator system, thus avoiding dangerous, flammable organometallic compounds. | 05-23-2013 |
20130273419 | SMALL DOMAIN-SIZE MULTIBLOCK COPOLYMER ELECTROLYTES - New block polymer electrolytes have been developed which have higher conductivities than previously reported for other block copolymer electrolytes. The new materials are constructed of multiple blocks (>5) of relatively low domain size. The small domain size provides greater protection against formation of dendrites during cycling against lithium in an electrochemical cell, while the large total molecular weight insures poor long range alignment, which leads to higher conductivity. In addition to higher conductivity, these materials can be more easily synthesized because of reduced requirements on the purity level of the reagents. | 10-17-2013 |
Jonathan C. Pistorino, Oakland, CA US
Patent application number | Description | Published |
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20150203638 | NUCLEOPHILIC HIGH MOLECULAR WEIGHT POLYMER FUNCTIONALIZATION THROUGH ALKYLATION - A new and efficient method of functionalizing high molecular weight polymers through alkylation using a metal hetero alkylbase is described. This novel procedure can also be used to synthesize polymer-based macro-initiators containing radical initiating groups at the chain-ends for synthesis of block copolymers. | 07-23-2015 |
20160028114 | MULTI-PHASE ELECTROLYTE LITHIUM BATTERIES - Electrode assemblies for use in electrochemical cells are provided. The negative electrode assembly includes negative electrode active material and an electrolyte chosen specifically for its useful properties in the negative electrode. Such properties include reductive stability and ability to accommodate expansion and contraction of the negative electrode active material. Similarly, the positive electrode assembly includes positive electrode active material and an electrolyte chosen specifically for its useful properties in the positive electrode. These properties include oxidative stability and the ability to prevent dissolution of transition metals used in the positive electrode active material. A third electrolyte can be used as separator between the negative electrode and the positive electrode. A cell is constructed with a cathode that includes a fluorinated electrolyte which does not penetrate into the solid-state polymer electrolyte separator between it and the lithium-based anode. Such an assembly improves charge transport properties without compromising the strength and durability of the separator. | 01-28-2016 |
Michael Pistorino, Groton, MA US
Patent application number | Description | Published |
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20090275140 | Hemoglobin Based Bilirubin Reference Material - What is described is a single reference material and method of making useful for calibrating or qualifying instruments that are diagnostic spectroscopically for bilirubin, hemoglobin, and hemoglobin fractions, and, optionally, diagnostic for other blood analytes by sensor means. | 11-05-2009 |
20120104323 | HEMOGLOBIN BASED BILIRUBIN REFERENCE MATERIAL - What is described is a single reference material and method of making useful for calibrating or qualifying instruments that are diagnostic spectroscopically for bilirubin, hemoglobin, and hemoglobin fractions, and, optionally, diagnostic for other blood analytes by sensor means. | 05-03-2012 |