Patents

  • Xu H, Weir MD.  Nanostructured antibacterial and remineralizing dental bonding agents and dental bonding systems.  United States Patent Application Number: 14/377,313, Notice of Allowance received 10/5/2016.

     

  • Xu H.  Bone Pastes Comprising Biofunctionalized Calcium Phosphate Cements with Enhanced Cell Functions for Bone Repair.  US Patent Number 9,427,491, allowed, issued on August 30, 2016.

  • Xu H, Zhang L, Weir MD.  Rechargeable calcium phosphate-containing dental resinous materials.  UMB docket number HX-2015-061, 12/9/2014.  U.S. Provisional Patent Application Number:  62/1121,438, filed in the U.S. Patent and Trademark Office on  February 5, 2015.

  • Xu H.  Dental Composites Comprising Nanoparticles of Amorphous Calcium Phosphate.  U.S. Patent No. 8,889,196.  Date of Patent: Nov. 18, 2014.

  • Xu H.  Bone pastes comprising biofunctionalized calcium phosphate cements with enhanced cell functions for bone repair.  U.S. Patent Application Number 14/352,203, published by the U.S. Patent Office under Publication Number US 2014/0294985 on October 2, 2014.  Received the Notice of Allowance in April 2016.

  • Xu H, Weir MD.  Nanostructured Antibacterial and Remineralizing Dental Bonding Agents and Dental Bonding Systems.  European Patent Application Number: 13 746 175.2, filed in the European Patent Office, September 5, 2014.

  • Xu H, Wu J, Weir MD.  Self-Healing Dental Materials Containing Microcapsules of Polymerizable Triethylene Glycol Dimethacrylate and N, N-dihydroxyethyl-p-Toluidine.  UMB Docket Number: HX-2015-014.  U.S. Provisional Patent Application Number:  62/037,907, filed in the U.S. Patent and Trademark Office on August 15, 2014.

  • Xu H, Weir MD.  Nanostructured antibacterial and remineralizing dental bonding agents and dental bonding systems.  U.S. Non-Provisional Patent Application Number: 14/377,313, filed in the U.S. Patent and Trademark Office on August 7, 2014.

  • Xu H.  US Patent Application Number: 13/807,123, Title: “Dental Composites Comprising Nanoparticles of Amorphous Calcium Phosphate”, UMB Docket Number: HX-2010-042, received “Notice of Allowance” from the US Patent Office on 7/16/2014.

  • Xu H, Zhang N.  Protein-repellant compositions to inhibit protein adsorption and bacterial attachment for dental applications.   UMB Docket Number: HX-2014-154.  U.S. Provisional Patent Application Number:  62/029,184, filed in the U.S. Patent and Trademark Office on July 25, 2014.

  • Xu H, Weir MD.  Antibacterial Monomers, Antibacterial Resins and Dental Composites Comprising the Antibacterial Resins.  UMB Docket Number: HX-2013-023.  PCT Patent Application Number: PCT/US2013/060679.  Published under Publication Number WO-2014-062347, April 24, 2014. 

  • Xu H.  Bone Pastes Comprising Biofunctionalized Calcium Phosphate Cements with Enhanced Cell Functions for Bone Repair.  UMB Docket Number: HX-2012-027.  European Patent Application Number: 12 841 976.9, filed in the European Patent Office on May 21, 2014.   

  • Xu H.  Bone pastes comprising biofunctionalized calcium phosphate cements with enhanced cell functions for bone repair.  US Non-Provisional Patent Application Number: 14/352,203, filed in the US Patent Office on April 16, 2014.  Patent application was also filed in Europe.

  • Xu H, Weir MD.  Nanostructured antibacterial and remineralizing dental bonding agents and dental bonding systems.  International patent application PCT/US2013/25270, filed on February 8, 2013.

  • Xu H.  Dental composites comprising nanoparticles of amorphous calcium phosphate.  European Patent Application Number: 11 801 397.8, filed on January 25, 2013.