Patents by Inventor Tosapol Maluangnont

Tosapol Maluangnont has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method for functionalizing materials and devices comprising such materials
    Patent number: 8679859
    Abstract: Devices comprising functionalized materials, and embodiments of a method for making and using such devices, are disclosed. Exemplary devices include ophthalmic devices, nanoparticles, quartz crystal microbalances, microarrays, and nanocomposites. In particular embodiments, device surfaces are modified with monomers and/or polymers, typically carbohydrate monomers and/or polymers. Embodiments of a method for making and using such devices are disclosed. Monomers and/or polymers are covalently bonded to surfaces using functionalized perhalophenylazides. In some embodiments, device surfaces are functionalized with a perhalophenylazide. One or more monomers and/or polymers subsequently are covalently bonded to the device surface using the perhalophenylazide. In other embodiments, monomers and/or polymers are derivatized with a functionalized perhalophenylazide. The derivatized monomers and/or polymers then are covalently bonded to the device surface using the perhalophenylazide.
    Type: Grant
    Filed: May 28, 2009
    Date of Patent: March 25, 2014
    Assignees: State of Oregon by and through the State Board of Higher Education on behalf of Porland State University, State of Oregon acting by and through the State Board of Higher Education on behalf of Oregon State University
    Inventors: Mingdi Yan, Olof Ramström, Li-Hong Liu, Xin Wang, Michael M. Lerner, Tosapol Maluangnont
  • Method for functionalizing materials and devices comprising such materials
    Publication number: 20100028559
    Abstract: Devices comprising functionalized materials, and embodiments of a method for making and using such devices, are disclosed. Exemplary devices include ophthalmic devices, nanoparticles, quartz crystal microbalances, microarrays, and nanocomposites. In particular embodiments, device surfaces are modified with monomers and/or polymers, typically carbohydrate monomers and/or polymers. Embodiments of a method for making and using such devices are disclosed. Monomers and/or polymers are covalently bonded to surfaces using functionalized perhalophenylazides. In some embodiments, device surfaces are functionalized with a perhalophenylazide. One or more monomers and/or polymers subsequently are covalently bonded to the device surface using the perhalophenylazide. In other embodiments, monomers and/or polymers are derivatized with a functionalized perhalophenylazide. The derivatized monomers and/or polymers then are covalently bonded to the device surface using the perhalophenylazide.
    Type: Application
    Filed: May 28, 2009
    Publication date: February 4, 2010
    Inventors: Mingdi Yan, Olof Ramström, Li-Hong Liu, Xin Wang, Michael M. Lerner, Tosapol Maluangnont