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Patent History
- ApplicationUS 12/4564372 2014-12-09
- GrantedUS 20150157576 2015-06-11
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granted patent: Core-Shell Capsules for Encapsulation of Particles, Colloids, and Cells
Title | Core-Shell Capsules for Encapsulation of Particles, Colloids, and Cells |
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Granted Patent | US 20150157576 |
Granted Date | 2015-06-11 |
Priority Date | 2014-12-09 US 12/4564372 2013-12-09 US 12/1913660P |
Inventors | |
Issue Date | 2015 |
Citation | US Patent US 20150157576. Washington, DC: US Patent and Trademark Office (USPTO), 2015 How to Cite? |
Abstract | Methods for preparing capsules, such as micro- and/or nanocapsules from all-aqueous emulsions are described herein. The method includes mixing, combining, or contacting a first electrically charged phase containing a first solute with at least an optionally charged second phase containing a second solute. The solutes are incompatible with each other. The electrostatic forces between the two solutions induce the formation of droplets of a dispersed phase in a continuous phase. The droplets are then solidified to form the capsules. |
Persistent Identifier | http://hdl.handle.net/10722/221230 |
DC Field | Value | Language |
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dc.date.accessioned | 2015-11-05T03:51:35Z | - |
dc.date.available | 2015-11-05T03:51:35Z | - |
dc.date.issued | 2015 | - |
dc.identifier.citation | US Patent US 20150157576. Washington, DC: US Patent and Trademark Office (USPTO), 2015 | - |
dc.identifier.uri | http://hdl.handle.net/10722/221230 | - |
dc.description.abstract | Methods for preparing capsules, such as micro- and/or nanocapsules from all-aqueous emulsions are described herein. The method includes mixing, combining, or contacting a first electrically charged phase containing a first solute with at least an optionally charged second phase containing a second solute. The solutes are incompatible with each other. The electrostatic forces between the two solutions induce the formation of droplets of a dispersed phase in a continuous phase. The droplets are then solidified to form the capsules. | - |
dc.title | Core-Shell Capsules for Encapsulation of Particles, Colloids, and Cells | - |
dc.type | Patent | - |
dc.identifier.authority | SHUM HO CHEUNG=rp01439 | - |
dc.description.nature | published_or_final_version | - |
dc.contributor.inventor | SHUM HO CHEUNG | - |
dc.contributor.inventor | SONG YANG | - |
patents.identifier.application | US 12/4564372 | - |
patents.identifier.granted | US 20150157576 | - |
patents.description.assignee | UNIV HONG KONG [CN] | - |
patents.description.country | United States of America | - |
patents.date.granted | 2015-06-11 | - |
patents.identifier.hkutechid | ME-2013-00486-1 | - |
patents.date.application | 2014-12-09 | - |
patents.date.priority | 2014-12-09 US 12/4564372 | - |
patents.date.priority | 2013-12-09 US 12/1913660P | - |
patents.description.cc | us | - |
patents.relation.family | WO 2015085898 (A1) 2015-06-18 | - |
patents.description.kind | A1 | - |
patents.type | Patent_granted | - |