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Lei Yu

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  • Oceanside, CA, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LIPIDS FOR THERAPEUTIC AGENT DELIVERY FORMULATIONS
    • Publication number 20200085957
    • Publication date Mar 19, 2020
    • Nitto Denko Corporation
    • Joseph E. Payne
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    POLYGLUTAMATE-AMINO ACID CONJUGATES AND METHODS
    • Publication number 20170119889
    • Publication date May 4, 2017
    • Nitto Denko Corporation
    • Lei Yu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MODULATION OF HSP47 EXPRESSION
    • Publication number 20160108399
    • Publication date Apr 21, 2016
    • Nitto Denko Corporation
    • Xiaomei JIN
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    A LARGE SCALE PROCESS FOR PREPARING POLY (GLUTAMYL-GLUTAMATE) CONJU...
    • Publication number 20160074524
    • Publication date Mar 17, 2016
    • Hao Bai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Lipids for Therapeutic Agent Delivery Formulations
    • Publication number 20160074514
    • Publication date Mar 17, 2016
    • Joseph E. Payne
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    REDUCTION OF ENDOTOXINS FROM POLYANIONIC POLYMER CONJUGATES
    • Publication number 20160058877
    • Publication date Mar 3, 2016
    • Nitto Denko Corporation
    • Kwok Yin Tsang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MODULATION OF HSP47 EXPRESSION
    • Publication number 20140235695
    • Publication date Aug 21, 2014
    • NITTO DENKO CORPORATION
    • Xiaomei JIN
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    DRUG CARRIERS
    • Publication number 20140212474
    • Publication date Jul 31, 2014
    • Nitto Denko Corporation
    • Yoshiro Niitsu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    LIPIDS FOR THERAPEUTIC AGENT DELIVERY FORMULATIONS
    • Publication number 20130330401
    • Publication date Dec 12, 2013
    • Nitto Denko Corporation
    • Joseph E. Payne
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    POLYMER CONJUGATES WITH A LINKER
    • Publication number 20130295039
    • Publication date Nov 7, 2013
    • Nitto Denko Corporation
    • Seiji Nukui
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CO-POLYMER CONJUGATES
    • Publication number 20130272993
    • Publication date Oct 17, 2013
    • Nitto Denko Corporation
    • Kwok Yin Tsang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    IMAGING AGENTS OF FIBROTIC DISEASES
    • Publication number 20130011336
    • Publication date Jan 10, 2013
    • Nitto Denko Corporation
    • Yoshiro Niitsu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHOD OF DIAGNOSIS
    • Publication number 20120316240
    • Publication date Dec 13, 2012
    • Nitto Denko Corporation
    • Shaochun Song
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    COMPOSITIONS THAT INCLUDE A HYDROPHOBIC COMPOUND AND A POLYAMINO AC...
    • Publication number 20120230917
    • Publication date Sep 13, 2012
    • Nitto Denko Corporation
    • Sang Van
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MULTI-FUNCTIONAL DRUG CARRIERS
    • Publication number 20120189554
    • Publication date Jul 26, 2012
    • Nitto Denko Corporation
    • Lei Yu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NUCLEIC ACID DELIVERY COMPOUNDS
    • Publication number 20120107264
    • Publication date May 3, 2012
    • Nitto Denko Corporation
    • Padmanabh Chivukula
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    NUCLEIC ACID DELIVERY COMPOUNDS
    • Publication number 20120094924
    • Publication date Apr 19, 2012
    • Nitto Denko Corporation
    • Padmanabh Chivukula
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    NUCLEIC ACID DELIVERY COMPOUNDS
    • Publication number 20120093762
    • Publication date Apr 19, 2012
    • Nitto Denko Corporation
    • Padmanabh Chivakula
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    END-CAPPED POLYMERS
    • Publication number 20120052015
    • Publication date Mar 1, 2012
    • Nitto Denko Corporation
    • Lei Yu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    DRUG CARRIERS
    • Publication number 20110257249
    • Publication date Oct 20, 2011
    • Nitto Denko Corporation
    • Yoshiro Niitsu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CARBOHYDRATE-POLYAMINO ACID-DRUG CONJUGATES
    • Publication number 20110224148
    • Publication date Sep 15, 2011
    • Nitto Denko Corporation
    • Mohammad Ahmadian
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MODULATION OF HSP47 EXPRESSION
    • Publication number 20110178157
    • Publication date Jul 21, 2011
    • Nitto Denko Technical Corporation
    • Xiaomei Jin
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    BIODEGRADABLE POLYACETALS FOR IN VIVO POLYNUCLEOTIDE DELIVERY
    • Publication number 20110015344
    • Publication date Jan 20, 2011
    • Nitto Denko Corporation
    • Sang Van
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    BIODEGRADABLE CATIONIC POLYMERS
    • Publication number 20100210715
    • Publication date Aug 19, 2010
    • Nitto Denko Corporation
    • Gang Zhao
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    GUANIDINIUM DELIVERY CARRIERS
    • Publication number 20100160210
    • Publication date Jun 24, 2010
    • Nitto Denko Corporation
    • Gang Zhao
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PEPTIDE NUCLEIC ACID BASED GUANIDINIUM COMPOUNDS
    • Publication number 20100160239
    • Publication date Jun 24, 2010
    • Nitto Denko Corporation
    • Gang Zhao
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Polymer Coating of Cells
    • Publication number 20100120117
    • Publication date May 13, 2010
    • Nitto Denko Corporation
    • Sang Van
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD OF PREPARING POLYGLUTAMATE CONJUGATES
    • Publication number 20100093935
    • Publication date Apr 15, 2010
    • Nitto Denko Corporation
    • Sang Van
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DRUG CARRIERS
    • Publication number 20100028416
    • Publication date Feb 4, 2010
    • Nitto Denko Corporation
    • Lei Yu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    POLYMER PACLITAXEL CONJUGATES AND METHODS FOR TREATING CANCER
    • Publication number 20090226393
    • Publication date Sep 10, 2009
    • Nitto Denko Corporation
    • Xinghe Wang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE