Chen; Allan K.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chen; Allan K..The latest application filed is for "robust resin for solvent-free emulsification".
Company Profile
2.50.41
- Chen; Allan K. - Oakville N/A CA
- - Oakville CA
- Chen; Allan K. - New York City NY
- Chen; Allan K. - New York NY
- Chen; Allan K - Oakville CA
Patent Activity
| Patent | Date |
|---|---|
| Robust resin for solvent-free emulsification Grant 9,822,217 - Faucher , et al. November 21, 2 | 2017-11-21 |
| Toner compositions and processes Grant 9,239,529 - Nosella , et al. January 19, 2 | 2016-01-19 |
| Toner compositions and processes Grant 9,012,118 - Chen , et al. April 21, 2 | 2015-04-21 |
| Processes for producing polyester latexes via solvent-free emulsification Grant 08618192 - | 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 |
| Toner compositions and processes Grant 8,574,804 - Chen , et al. November 5, 2 | 2013-11-05 |
| Chemical Toner Including A Robust Resin For Solvent-Free Emulsification App 20130244151 - Chen; Allan K. ; et al. | 2013-09-19 |
| Robust Resin For Solvent-Free Emulsification App 20130245197 - Faucher; Santiago ; et al. | 2013-09-19 |
| Emulsion aggregation toners Grant 8,518,627 - Chen , et al. August 27, 2 | 2013-08-27 |
| Toner particles and cold homogenization method Grant 8,486,602 - Nosella , et al. July 16, 2 | 2013-07-16 |
| Method for controlling a toner preparation process Grant 8,450,040 - Nosella , et al. May 28, 2 | 2013-05-28 |
| Toner compositions and processes Grant 8,431,318 - Vanbesien , et al. April 30, 2 | 2013-04-30 |
| Resealable tamper-evident container assembly and lid Grant 8,322,555 - Chen December 4, 2 | 2012-12-04 |
| Toner processes Grant 8,323,865 - Chen , et al. December 4, 2 | 2012-12-04 |
| Toner processes utilizing a defoamer as a coalescence aid for continuous and batch emulsion aggregation Grant 8,313,884 - Nosella , et al. November 20, 2 | 2012-11-20 |
| Emulsion Aggregation Toners App 20120189955 - Chen; Allan K. ; et al. | 2012-07-26 |
| Solvent-free Toner Processes App 20120189956 - Chen; Allan K. ; et al. | 2012-07-26 |
| 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 |
| Toner Compositions And Processes App 20120156610 - Nosella; Kimberly D. ; et al. | 2012-06-21 |
| Toner Compositions And Processes App 20120052433 - Chen; Allan K. ; et al. | 2012-03-01 |
| Toner Compositions And Processes App 20110250535 - Vanbesien; Daryl W. ; et al. | 2011-10-13 |
| Toner Compositions And Processes App 20110217647 - Chen; Allan K. ; et al. | 2011-09-08 |
| 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 |
| Toner Particles And Cold Homogenization Method App 20110097665 - Nosella; Kimberly D. ; et al. | 2011-04-28 |
| Method For Controlling A Toner Preparation Process App 20110097664 - NOSELLA; Kimberly D. ; et al. | 2011-04-28 |
| Toner having crystalline wax Grant 7,910,275 - Patel , et al. March 22, 2 | 2011-03-22 |
| Toner Processes App 20110033793 - Chen; Allan K. ; et al. | 2011-02-10 |
| Emulsion aggregation polyester toners Grant 7,858,285 - Sacripante , et al. December 28, 2 | 2010-12-28 |
| Self Emulsifying Granules And Solvent Free Process For The Preparation Of Emulsions Therefrom App 20100316946 - Faucher; Santiago ; et al. | 2010-12-16 |
| Emulsion aggregation high-gloss toner with calcium addition Grant 7,851,116 - Veregin , et al. December 14, 2 | 2010-12-14 |
| Toner Processes Utilizing A Defoamer As A Coalescence Aid For Continuous And Batch Emulsion Aggregation App 20100310984 - Nosella; Kimberly D. ; et al. | 2010-12-09 |
| Tamper-evident Container And Lid Assembly App 20100089922 - Chen; Allan K. | 2010-04-15 |
| Low Melt Toners And Processes Thereof App 20100021841 - Sacripante; Guerino G. ; et al. | 2010-01-28 |
| Aqueous dispersion of crystalline and amorphous polyesters prepared by mixing in water Grant 7,638,578 - Chen , et al. December 29, 2 | 2009-12-29 |
| Toner compositions including styrene containing external additives Grant 7,579,128 - McDougall , et al. August 25, 2 | 2009-08-25 |
| Low Melt Toners And Processes Thereof App 20090061349 - Sacripante; Guerino G. ; et al. | 2009-03-05 |
| Preparing Aqueous Dispersion of Crystalline and Amorphous Polyesters App 20080319129 - Chen; Allan K. ; et al. | 2008-12-25 |
| Lid for a container Grant D583,238 - Chen December 23, 2 | 2008-12-23 |
| High gloss emulsion aggregation toner incorporating aluminized silica as a coagulating agent Grant 7,455,943 - Patel , et al. November 25, 2 | 2008-11-25 |
| Hybrid toner processes Grant 7,442,740 - Patel , et al. October 28, 2 | 2008-10-28 |
| Preparing aqueous dispersion of crystalline and amorphous polyesters Grant 7,432,324 - Chen , et al. October 7, 2 | 2008-10-07 |
| Toner Compositions Including Styrene Containing External Additives App 20080241724 - MCDOUGALL; Maria N.V. ; et al. | 2008-10-02 |
| Sulfonated polyester toner Grant 7,425,398 - Nosella , et al. September 16, 2 | 2008-09-16 |
| Hybrid Toner Processes App 20080187855 - Patel; Raj D. ; et al. | 2008-08-07 |
| Low melt toners and processes thereof Grant 7,402,371 - Sacripante , et al. July 22, 2 | 2008-07-22 |
| Emulsion Aggregation High-gloss Toner With Calcium Addition App 20080166648 - VEREGIN; Richard P. N. ; et al. | 2008-07-10 |
| Emulsion Aggregation Polyester Toners App 20080107989 - SACRIPANTE; Guerino G. ; et al. | 2008-05-08 |
| Control of particle growth with complexing agents Grant 7,358,022 - Farrugia , et al. April 15, 2 | 2008-04-15 |
| Hybrid toner processes Grant 7,358,021 - Patel , et al. April 15, 2 | 2008-04-15 |
| Super low melt and ultra low melt toners containing crystalline sulfonated polyester Grant 7,312,011 - Patel , et al. December 25, 2 | 2007-12-25 |
| Toner processes Grant 7,291,437 - Grillo , et al. November 6, 2 | 2007-11-06 |
| Toner processes Grant 7,282,314 - Patel , et al. October 16, 2 | 2007-10-16 |
| Toner having crystalline wax App 20070111128 - Patel; Raj D. ; et al. | 2007-05-17 |
| Toner processes Grant 7,214,463 - Patel , et al. May 8, 2 | 2007-05-08 |
| High gloss emulsion aggregation toner incorporating aluminized silica as a coagulating agent App 20070087281 - Patel; Raj D. ; et al. | 2007-04-19 |
| Sulfonated polyester toner App 20070077510 - Nosella; Kimberly D. ; et al. | 2007-04-05 |
| Toner compositions including styrene containing external additives App 20060269858 - McDougall; Maria N.V. ; et al. | 2006-11-30 |
| Control of particle growth with complexing agents App 20060222990 - Farrugia; Valerie M. ; et al. | 2006-10-05 |
| Toner processes App 20060172220 - Patel; Raj D. ; et al. | 2006-08-03 |
| Toner processes App 20060166122 - Patel; Raj D. ; et al. | 2006-07-27 |
| Hybrid toner processes App 20060166121 - Patel; Raj D. ; et al. | 2006-07-27 |
| Super low melt and ultra low melt toners containing crystalline sulfonated polyester App 20060160010 - Patel; Raj D. ; et al. | 2006-07-20 |
| Low melt toners and processes thereof App 20060063086 - Sacripante; Guerino G. ; et al. | 2006-03-23 |
| Toner processes Grant 6,942,954 - Patel , et al. September 13, 2 | 2005-09-13 |
| Toner processes App 20040265728 - Patel, Raj D. ; et al. | 2004-12-30 |
| Toner processes App 20040202952 - Albright, Amy A. ; et al. | 2004-10-14 |
| Toner Processes App 20040146797 - Patel, Raj D. ; et al. | 2004-07-29 |
| Toner processes Grant 6,767,684 - Patel , et al. July 27, 2 | 2004-07-27 |
| Toner processes Grant 6,749,980 - Cheng , et al. June 15, 2 | 2004-06-15 |
| In-situ method of forming zinc stearate dispersion and use thereof in toners Grant 6,664,018 - Chen , et al. December 16, 2 | 2003-12-16 |
| Toner processes App 20030215733 - Cheng, Chieh-Min ; et al. | 2003-11-20 |
| In-situ method of forming zinc stearate dispersion and use thereof in toners App 20030198886 - Chen, Allan K. ; et al. | 2003-10-23 |
| Latex processes Grant 6,503,680 - Chen , et al. January 7, 2 | 2003-01-07 |
| Forming a toner using surfactant-free emulsion polymerization Grant 6,458,501 - Cheng , et al. October 1, 2 | 2002-10-01 |
| Semicontinuous emulsion polymerization process for making silica-containing latex for toners Grant 6,455,219 - Chen , et al. September 24, 2 | 2002-09-24 |
| Polymerization processes Grant 6,447,974 - Chen , et al. September 10, 2 | 2002-09-10 |
| Surfactant-free Emulsion Polymerization Process App 20020049275 - CHENG, CHIEH-MIN ; et al. | 2002-04-25 |
| Nonionic surfactant-free emulsion polymerization process Grant 6,294,606 - Chen , et al. September 25, 2 | 2001-09-25 |
| Wax containing colorants Grant 5,994,020 - Patel , et al. November 30, 1 | 1999-11-30 |
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