contact
Sandra Ringgold
Academic Program Specialist
F 410-706-7201
Admissions
Phone: 410-706-7472
Email: Admissions
Web: www.dental.umaryland.edu/admissions/
Patents
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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.
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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.
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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.
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Xu H. Dental Composites Comprising Nanoparticles of Amorphous Calcium Phosphate. U.S. Patent No. 8,889,196. Date of Patent: Nov. 18, 2014.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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Xu H. Dental composites comprising nanoparticles of amorphous calcium phosphate. European Patent Application Number: 11 801 397.8, filed on January 25, 2013.