Patents by Inventor Mari Tsuzaki

Mari Tsuzaki 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).

  • Thermally induced gelation of collagen hydrogel and method of thermally inducing gelling a collagen hydrogel
    Patent number: 9018009
    Abstract: The present invention relates to collagen hydrogels. Particularly, the invention relates to hydrogels comprising a telopeptide collagen (“telo-collagen”) and an atelopeptide collagen (“atelo-collagen”); hydrogels comprising collagen and chitosan; methods of making the hydrogels; methods of reducing gelation of a hydrogel mixture at room temperature; methods of reducing compaction of cells; and methods of culturing cells on such hydrogels.
    Type: Grant
    Filed: January 29, 2014
    Date of Patent: April 28, 2015
    Assignee: MedTrain Technologies, LLC
    Inventors: Albert J. Banes, Mari Tsuzaki, Jie Qi
  • Thermally induced gelation of collagen hydrogel and method of thermally inducing gelling a collagen hydrogel
    Patent number: 8993325
    Abstract: The present invention relates to collagen hydrogels. Particularly, the invention relates to hydrogels comprising a telopeptide collagen (“telo-collagen”) and an atelopeptide collagen (“atelo-collagen”); hydrogels comprising collagen and chitosan; methods of making the hydrogels; methods of reducing gelation of a hydrogel mixture at room temperature; methods of reducing compaction of cells; and methods of culturing cells on such hydrogels.
    Type: Grant
    Filed: January 29, 2014
    Date of Patent: March 31, 2015
    Assignee: MedTrain Technologies, LLC
    Inventors: Albert J. Banes, Mari Tsuzaki, Jie Qi
  • Thermally induced gelation of collagen hydrogel and method of thermally inducing gelling a collagen hydrogel
    Patent number: 8877500
    Abstract: The present invention relates to collagen hydrogels. Particularly, the invention relates to hydrogels comprising a telopeptide collagen (“telo-collagen”) and an atelopeptide collagen (“atelo-collagen”); hydrogels comprising collagen and chitosan; methods of making the hydrogels; methods of reducing gelation of a hydrogel mixture at room temperature; methods of reducing compaction of cells; and methods of culturing cells on such hydrogels.
    Type: Grant
    Filed: January 29, 2014
    Date of Patent: November 4, 2014
    Assignee: MedTrain Technologies, LLC
    Inventors: Albert J. Banes, Mari Tsuzaki, Jie Qi
  • Thermally Induced Gelation Of Collagen Hydrogel And Method Of Thermally Inducing Gelling A Collagen Hydrogel
    Publication number: 20140242696
    Abstract: The present invention relates to collagen hydrogels. Particularly, the invention relates to hydrogels comprising a telopeptide collagen (“telo-collagen”) and an atelopeptide collagen (“atelo-collagen”); hydrogels comprising collagen and chitosan; methods of making the hydrogels; methods of reducing gelation of a hydrogel mixture at room temperature; methods of reducing compaction of cells; and methods of culturing cells on such hydrogels.
    Type: Application
    Filed: January 29, 2014
    Publication date: August 28, 2014
    Applicant: MedTrain Technologies, LLC
    Inventors: Albert J. Banes, Mari Tsuzaki, Jie Qi
  • Thermally Induced Gelation Of Collagen Hydrogel And Method Of Thermally Inducing Gelling A Collagen Hydrogel
    Publication number: 20140242697
    Abstract: The present invention relates to collagen hydrogels. Particularly, the invention relates to hydrogels comprising a telopeptide collagen (“telo-collagen”) and an atelopeptide collagen (“atelo-collagen”); hydrogels comprising collagen and chitosan; methods of making the hydrogels; methods of reducing gelation of a hydrogel mixture at room temperature; methods of reducing compaction of cells; and methods of culturing cells on such hydrogels.
    Type: Application
    Filed: January 29, 2014
    Publication date: August 28, 2014
    Applicant: MedTrain Technologies, LLC
    Inventors: Albert J. Banes, Mari Tsuzaki, Jie Qi
  • Thermally Induced Gelation Of Collagen Hydrogel And Method Of Thermally Inducing Gelling A Collagen Hydrogel
    Publication number: 20140220688
    Abstract: The present invention relates to collagen hydrogels. Particularly, the invention relates to hydrogels comprising a telopeptide collagen (“telo-collagen”) and an atelopeptide collagen (“atelo-collagen”); hydrogels comprising collagen and chitosan; methods of making the hydrogels; methods of reducing gelation of a hydrogel mixture at room temperature; methods of reducing compaction of cells; and methods of culturing cells on such hydrogels.
    Type: Application
    Filed: January 29, 2014
    Publication date: August 7, 2014
    Applicant: MedTrain Technologies, LLC
    Inventors: Albert J. Banes, Mari Tsuzaki, Jie Qi
  • Thermally induced gelation of collagen hydrogel and method of thermally inducing gelling a collagen hydrogel
    Patent number: 8663988
    Abstract: The present invention relates to collagen hydrogels. Particularly, the invention relates to hydrogels comprising a telopeptide collagen (“telo-collagen”) and an atelopeptide collagen (“atelo-collagen”); hydrogels comprising collagen and chitosan; methods of making the hydrogels; methods of reducing gelation of a hydrogel mixture at room temperature; methods of reducing compaction of cells; and methods of culturing cells on such hydrogels.
    Type: Grant
    Filed: December 9, 2011
    Date of Patent: March 4, 2014
    Assignee: MedTrain Technologies, LLC
    Inventors: Albert J. Banes, Mari Tsuzaki, Jie Qi
  • Thermally Induced Gelation Of Collagen Hydrogel And Method Of Thermally Inducing Gelling A Collagen Hydrogel
    Publication number: 20130149782
    Abstract: The present invention relates to collagen hydrogels. Particularly, the invention relates to hydrogels comprising a telopeptide collagen (“telo-collagen”) and an atelopeptide collagen (“atelo-collagen”); hydrogels comprising collagen and chitosan; methods of making the hydrogels; methods of reducing gelation of a hydrogel mixture at room temperature; methods of reducing compaction of cells; and methods of culturing cells on such hydrogels.
    Type: Application
    Filed: December 9, 2011
    Publication date: June 13, 2013
    Applicant: MEDTRAIN TECHNOLOGIES, LLC
    Inventors: Albert J. Banes, Mari Tsuzaki, Jie Qi