Qiu; Shigang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Qiu; Shigang.The latest application filed is for "solvent free emulsification processes".
Company Profile
2.42.43
- Qiu; Shigang - Toronto CA
- - Toronto CA
- Qiu; Shigang - Etobicoke CA
- Qiu; Shigang - Torronto CA
Patent Activity
| Patent | Date |
|---|---|
| Solvent free emulsification processes Grant 10,162,279 - Qiu , et al. Dec | 2018-12-25 |
| Process and apparatus for preparing pigment and wax dual dispersions Grant 9,890,284 - Qiu , et al. February 13, 2 | 2018-02-13 |
| Solvent Free Emulsification Processes App 20180031987 - Qiu; Shigang ; et al. | 2018-02-01 |
| Latex preparation using an agitated reactor column Grant 9,464,173 - Qiu , et al. October 11, 2 | 2016-10-11 |
| Robust Phase Inversion Emulsification Process For Polyester Latex Production App 20160246191 - Li; Shigeng ; et al. | 2016-08-25 |
| Crystalline latex production Grant 9,410,037 - Li , et al. August 9, 2 | 2016-08-09 |
| Latex Preparation Using An Agitated Reactor Column App 20160168337 - Qiu; Shigang ; et al. | 2016-06-16 |
| Robust phase inversion emulsification process for polyester latex production Grant 9,366,979 - Li , et al. June 14, 2 | 2016-06-14 |
| Crystalline Latex Production App 20160160046 - Li; Shigeng ; et al. | 2016-06-09 |
| Magenta toner Grant 9,354,531 - Li , et al. May 31, 2 | 2016-05-31 |
| Preparing amorphous polyester resin emulsions Grant 9,348,248 - Qiu , et al. May 24, 2 | 2016-05-24 |
| Tuning toner gloss with bio-based stabilizers Grant 9,285,693 - Wang , et al. March 15, 2 | 2016-03-15 |
| Crystalline polyester latex production by solvent reuse phase inversion emulsification Grant 9,267,032 - Li , et al. February 23, 2 | 2016-02-23 |
| Magenta Toner App 20160004175 - Li; Shigeng ; et al. | 2016-01-07 |
| Preparing colorant dispersions using acoustic mixing Grant 9,223,236 - Qiu , et al. December 29, 2 | 2015-12-29 |
| Production of latex using a wipe film evaporator Grant 9,223,238 - Grillo , et al. December 29, 2 | 2015-12-29 |
| Process And Apparatus For Preparing Pigment And Wax Dual Dispersions App 20150299466 - QIU; SHIGANG ; et al. | 2015-10-22 |
| Robust Phase Inversion Emulsification Process For Polyester Latex Production App 20150286156 - Li; Shigeng ; et al. | 2015-10-08 |
| Preparing Resin Emulsions App 20150168858 - Li; Shigeng ; et al. | 2015-06-18 |
| Hyperpigmented Glossy EA Toner App 20150153663 - Sheik-Qasim; Abdisamed ; et al. | 2015-06-04 |
| Tuning Toner Gloss with Bio-based Stabilizers App 20150118609 - Wang; Yulin ; et al. | 2015-04-30 |
| Preparing Amorphous Polyester Resin Emulsions App 20150104743 - Qiu; Shigang ; et al. | 2015-04-16 |
| Latex Forming Process Comprising Concurrent Steam Injection Emulsification And Solvent Distillation App 20150086922 - Liu; Yu ; et al. | 2015-03-26 |
| Tuning toner gloss with bio-based stabilizers Grant 8,927,679 - Wang , et al. January 6, 2 | 2015-01-06 |
| Sustainable toner Grant 8,916,322 - Sacripante , et al. December 23, 2 | 2014-12-23 |
| Preparing amorphous polyester resin emulsions Grant 8,916,320 - Qiu , et al. December 23, 2 | 2014-12-23 |
| Production of Latex using a Wipe Film Evaporator App 20140370437 - Grillo; Amy A. ; et al. | 2014-12-18 |
| Acoustic method to prepare polyester resin emulsions Grant 8,889,331 - Qiu , et al. November 18, 2 | 2014-11-18 |
| Recycled polyethylene terephthalate-based toner Grant 8,835,088 - Sacripante , et al. September 16, 2 | 2014-09-16 |
| Preparing Colorant Dispersions Using Acoustic Mixing App 20140248558 - Qiu; Shigang ; et al. | 2014-09-04 |
| Acoustic Method to Prepare Polyester Resin Emulsions App 20140248559 - Qiu; Shigang ; et al. | 2014-09-04 |
| Tuning Toner Gloss with Bio-based Stabilizers App 20140199623 - Wang; Yulin ; et al. | 2014-07-17 |
| Preparing Amorphous Polyester Resin Emulsions App 20140199625 - Qiu; Shigang ; et al. | 2014-07-17 |
| Efficient solvent-based phase inversion emulsification process with defoamer Grant 8,741,534 - Ou , et al. June 3, 2 | 2014-06-03 |
| Toner with improved charging Grant 8,741,532 - Zhou , et al. June 3, 2 | 2014-06-03 |
| Sustainable Toner App 20140134534 - Sacripante; Guerino G. ; et al. | 2014-05-15 |
| Recycled Polyethylene Terephthalate-Based Toner App 20140134533 - Sacripante; Guerino G. ; et al. | 2014-05-15 |
| Toner having titania and processes thereof Grant 8,617,780 - Gong , et al. December 31, 2 | 2013-12-31 |
| Processes for producing polyester latexes via solvent-free emulsification Grant 8,618,192 - Faucher , et al. December 31, 2 | 2013-12-31 |
| Processes for producing polyester latexes via solvent-free emulsification Grant 08618192 - | 2013-12-31 |
| Self emulsifying granules and process for the preparation of emulsions therefrom Grant 8,563,627 - Faucher , et al. October 22, 2 | 2013-10-22 |
| Solvent-free bio-based emulsion Grant 8,460,848 - Qiu , et al. June 11, 2 | 2013-06-11 |
| Solvent-free emulsion process using acoustic mixing Grant 8,435,714 - Lai , et al. May 7, 2 | 2013-05-07 |
| Toner with improved charging App 20130084519 - Zhou; Ke ; et al. | 2013-04-04 |
| Synthesis and emulsification of resins Grant 8,394,568 - Qiu , et al. March 12, 2 | 2013-03-12 |
| Toner processes Grant 8,288,067 - Gong , et al. October 16, 2 | 2012-10-16 |
| Toner process Grant 8,247,157 - Nosella , et al. August 21, 2 | 2012-08-21 |
| Self emulsifying granules and solvent free process for the preparation of emulsions therefrom Grant 8,211,604 - Faucher , et al. July 3, 2 | 2012-07-03 |
| Processes for producing polyester latexes via solvent-free emulsification Grant 8,207,246 - Faucher , et al. June 26, 2 | 2012-06-26 |
| Solvent-free Bio-based Emulsion App 20120148951 - Qiu; Shigang ; et al. | 2012-06-14 |
| Processes For Producing Polyester Latexes With Bio-based Solvents App 20120135346 - Sacripante; Guerino G. ; et al. | 2012-05-31 |
| Solvent-assisted continuous emulsification processes for producing polyester latexes Grant 8,168,699 - Lincoln , et al. May 1, 2 | 2012-05-01 |
| Solvent-free emulsion process Grant 8,124,309 - Lai , et al. February 28, 2 | 2012-02-28 |
| Toner compositions Grant 8,092,973 - Lai , et al. January 10, 2 | 2012-01-10 |
| Solvent-assisted Continuous Emulsification Processes For Producing Polyester Latexes App 20110313079 - Lincoln; Timothy L. ; et al. | 2011-12-22 |
| Resin-coated pearlescent or metallic pigment for special effect images Grant 8,039,183 - Veregin , et al. October 18, 2 | 2011-10-18 |
| Processes For Producing Polyester Latexes Via Solvent-free Emulsification App 20110196066 - Faucher; Santiago ; et al. | 2011-08-11 |
| Emulsion aggregation methods Grant 7,977,025 - Nosella , et al. July 12, 2 | 2011-07-12 |
| Emulsion Aggregation Methods App 20110136058 - NOSELLA; Kimberly D. ; et al. | 2011-06-09 |
| Continuous microreactor process for the production of polyester emulsions Grant 7,943,687 - Faucher , et al. May 17, 2 | 2011-05-17 |
| Synthesis And Emulsification Of Resins App 20110104609 - QIU; Shigang ; et al. | 2011-05-05 |
| Toner Having Titania And Processes Thereof App 20110052882 - Gong; Yi Xin ; et al. | 2011-03-03 |
| Self Emulsifying Granules And Process For The Preparation Of Emulsions Therefrom App 20110028570 - Faucher; Santiago ; et al. | 2011-02-03 |
| Self Emulsifying Granules And Process For The Preparation Of Emulsions Therefrom App 20110027710 - Faucher; Santiago ; et al. | 2011-02-03 |
| Processes For Producing Polyester Latexes Via Solvent-free Emulsification App 20110028620 - Faucher; Santiago ; et al. | 2011-02-03 |
| Continuous Microreactor Process For The Production Of Polyester Emulsions App 20110015320 - Faucher; Santiago ; et al. | 2011-01-20 |
| Self Emulsifying Granules And Solvent Free Process For The Preparation Of Emulsions Therefrom App 20100316946 - Faucher; Santiago ; et al. | 2010-12-16 |
| Efficient Solvent-based Phase Inversion Emulsification Process With Defoamer App 20100310979 - OU; Zhaoyang ; et al. | 2010-12-09 |
| Solvent-free Emulsion Process App 20100266948 - Lai; Zhen ; et al. | 2010-10-21 |
| Solvent-free Emulsion Process Using Acoustic Mixing App 20100266949 - Lai; Zhen ; et al. | 2010-10-21 |
| Toner Processes App 20100248118 - Gong; Yi Xin ; et al. | 2010-09-30 |
| Toner Process App 20100143839 - Nosella; Kimberly D. ; et al. | 2010-06-10 |
| Toner Compositions App 20090263740 - Lai; Zhen ; et al. | 2009-10-22 |
| Resin-coated Pearlescent Or Metallic Pigment For Special Effect Images App 20090111040 - VEREGIN; Richard P.N. ; et al. | 2009-04-30 |
| Toner compositions App 20090061342 - Lai; Zhen ; et al. | 2009-03-05 |
| Toner Having Crosslinked Resin For Controlling Matte Performance App 20080166651 - VANBESIEN; Daryl W. ; et al. | 2008-07-10 |
| Pigment dispersions and preparation method thereof App 20070025178 - Kao; Sheau Van ; et al. | 2007-02-01 |
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