Patents Assigned to Molecon, Inc.
  • Polymers with hydroxyl acid blocks
    Patent number: 9695277
    Abstract: The present invention relates to the preparation of modified polymers by incorporating a compositional modifier into a polymer to produce the modified polymer. More particularly, the invention relates the preparation of condensation type copolyesters or copolyamides by joint short length polyester or polyester oligomers or short length polyamide or polyamide oligomers with a modifier which contains hydroxyl acids blocks.
    Type: Grant
    Filed: May 16, 2016
    Date of Patent: July 4, 2017
    Assignee: Molecon, Inc.
    Inventors: Bin Huang, Edwin W. Huang
  • NOVEL POLYMERS WITH HYDROXYL ACID BLOCKS
    Publication number: 20160280850
    Abstract: The present invention relates to the preparation of modified polymers by incorporating a compositional modifier into a polymer to produce the modified polymer. More particularly, the invention relates the preparation of condensation type copolyesters or copolyamides by joint short length polyester or polyester oligomers or short length polyamide or polyamide oligomers with a modifier which contains hydroxyl acids blocks.
    Type: Application
    Filed: May 16, 2016
    Publication date: September 29, 2016
    Applicant: Molecon, Inc.
    Inventors: Bin Huang, Edwin W. Huang
  • Polymers with hydroxyl acid blocks
    Patent number: 9340645
    Abstract: The present invention relates to the preparation of modified polymers by incorporating a compositional modifier into a polymer to produce the modified polymer. More particularly, the invention relates the preparation of condensation type copolyesters or copolyamides by joint short length polyester or polyester oligomers or short length polyamide or polyamide oligomers with a modifier which contains hydroxyl acids blocks.
    Type: Grant
    Filed: April 4, 2014
    Date of Patent: May 17, 2016
    Assignee: Molecon, Inc.
    Inventors: Bin Huang, Edwin W. Huang
  • Synthesis polyesters with precisely sequenced two or more structural units
    Patent number: 9006382
    Abstract: The present invention related to compositions and methods of producing polyesters with two and/or more different structural units and the materials of polyesters with structure sequence exactly specified therefore produced, and various articles produced from such exactly sequenced polyesters. More particularly, homogeneous copolymers with precisely defined sequences of various hydroxyl acids and their derivatives are produced according to the present invention.
    Type: Grant
    Filed: August 16, 2013
    Date of Patent: April 14, 2015
    Assignee: Molecon, Inc.
    Inventor: Bin Huang
  • Polymers with hydroxyl acid blocks
    Patent number: 8722847
    Abstract: The present invention relates polymers comprising non-degradable blocks and degradable blocks and methods of manufacturing such polymers.
    Type: Grant
    Filed: September 8, 2009
    Date of Patent: May 13, 2014
    Assignee: Molecon, Inc.
    Inventors: Bin Huang, Edwin W. Huang
  • SYNTHESIS POLYESTERS WITH PRECISELY SEQUENCED TWO OR MORE STRUCTURAL UNTIS
    Publication number: 20130337264
    Abstract: The present invention related to compositions and methods of producing polyesters with two and/or more different structural units and the materials of polyesters with structure sequence exactly specified therefore produced, and various articles produced from such exactly sequenced polyesters. More particularly, homogeneous copolymers with precisely defined sequences of various hydroxyl acids and their derivatives are produced according to the present invention.
    Type: Application
    Filed: August 16, 2013
    Publication date: December 19, 2013
    Applicant: Molecon, Inc.
    Inventor: Bin Huang
  • Synthesis of polyesters with precisely sequenced two or more structural units
    Patent number: 8530612
    Abstract: The present invention related to compositions and methods of producing polyesters with two and/or more different structural units and the materials of polyesters with structure sequence exactly specified therefore produced, and various articles produced from such exactly sequenced polyesters. More particularly, homogeneous copolymers with precisely defined sequences of various hydroxyl acids and their derivatives are produced according to the present invention.
    Type: Grant
    Filed: May 13, 2009
    Date of Patent: September 10, 2013
    Assignee: Molecon, Inc.
    Inventor: Bin Huang