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Peter X. Ma

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  • Ann Arbor, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hyperbranched polymers and polyplexes and DNA or RNA delivery syste...
    • Patent number 11,590,234
    • Issue date Feb 28, 2023
    • The Regents of the University of Michigan
    • Peter X. Ma
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Delivery devices and methods for making the same
    • Patent number 11,571,389
    • Issue date Feb 7, 2023
    • The Regents of the University of Michigan
    • Peter X. Ma
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Self-integrating hydrogels and methods for making the same
    • Patent number 10,513,587
    • Issue date Dec 24, 2019
    • The Regents of the University of Michigan
    • Peter X. Ma
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Nanofibrous spongy microspheres
    • Patent number 9,862,807
    • Issue date Jan 9, 2018
    • The Regents of the University of Michigan
    • Peter X. Ma
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Nano-fibrous microspheres and methods for making the same
    • Patent number 9,187,594
    • Issue date Nov 17, 2015
    • The Regents of the University of Michigan
    • Peter X. Ma
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Scaffolds and methods of forming the same
    • Patent number 9,066,997
    • Issue date Jun 30, 2015
    • The Regents of the University of Michigan
    • Peter X. Ma
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Immobilizing particles onto surfaces
    • Patent number 8,916,185
    • Issue date Dec 23, 2014
    • The Regents of the University of Michigan
    • Peter X. Ma
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Porous objects having immobilized encapsulated biomolecules
    • Patent number 8,709,464
    • Issue date Apr 29, 2014
    • The Regents of the University of Michigan
    • Peter X. Ma
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Delivery device and method for forming the same
    • Patent number 8,623,397
    • Issue date Jan 7, 2014
    • The Regents of the University of Michigan
    • Peter X. Ma
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Particle-containing complex porous materials
    • Patent number 8,568,769
    • Issue date Oct 29, 2013
    • The Regents of the University of Michigan
    • Peter X. Ma
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hydrophilic copolymers and assemblies containing the same
    • Patent number 8,445,588
    • Issue date May 21, 2013
    • The Regents of the University of Michigan
    • Peter X. Ma
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Particle-containing complex porous materials
    • Patent number 8,268,344
    • Issue date Sep 18, 2012
    • The Regents of the University of Michigan
    • Peter X. Ma
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Modified porous materials and method of forming the same
    • Patent number 7,993,738
    • Issue date Aug 9, 2011
    • The Regents of the University of Michigan
    • Peter X. Ma
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Modified porous materials and method of forming the same
    • Patent number 7,323,208
    • Issue date Jan 29, 2008
    • The Regents of the University of Michigan
    • Peter X. Ma
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Degradable porous materials with high surface areas
    • Patent number 7,151,120
    • Issue date Dec 19, 2006
    • The Regents of the University of Michigan
    • Peter X. Ma
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Non-degradable porous materials with high surface areas
    • Patent number 6,979,700
    • Issue date Dec 27, 2005
    • The Regents of the University of Michigan
    • Peter X. Ma
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Ionomer composite compositions
    • Patent number 6,979,702
    • Issue date Dec 27, 2005
    • The Regents of the University of Michigan
    • Peter X. Ma
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method of forming micro-tubular polymeric materials
    • Patent number 6,899,873
    • Issue date May 31, 2005
    • The Regents of the University of Michigan
    • Peter X. Ma
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Three-dimensional hydrogel/cell system
    • Patent number 6,872,387
    • Issue date Mar 29, 2005
    • The Regents of the University of Michigan
    • Peter X. Ma
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Porous composite materials
    • Patent number 6,867,240
    • Issue date Mar 15, 2005
    • The Regents of the University of Michigan
    • Peter X. Ma
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Reverse fabrication of porous materials
    • Patent number 6,673,285
    • Issue date Jan 6, 2004
    • The Regents of the University of Michigan
    • Peter X. Ma
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Ionically crosslinked hydrogels with adjustable gelation time
    • Patent number 6,497,902
    • Issue date Dec 24, 2002
    • The Regents of the University of Michigan
    • Peter X. Ma
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Porous composite materials
    • Patent number 6,281,257
    • Issue date Aug 28, 2001
    • The Regents of the University of Michigan
    • Peter X. Ma
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fibrillar matrices
    • Patent number 6,146,892
    • Issue date Nov 14, 2000
    • The Regents of the University of Michigan
    • Peter X. Ma
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents