Patel; Raj D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Patel; Raj D..The latest application filed is for "low melt toners and processes thereof".
Company Profile
0.117.59
- Patel; Raj D. - Oakville CA
- Patel; Raj D - Oakville CA
- Patel, Raj D. - Ontario CA
Patent Activity
| Patent | Date |
|---|---|
| Toner having crystalline wax Grant 7,910,275 - Patel , et al. March 22, 2 | 2011-03-22 |
| Low melt toners and processes thereof Grant 7,781,138 - Sacripante , et al. August 24, 2 | 2010-08-24 |
| Toner having crystalline wax Grant 7,749,670 - Patel , et al. July 6, 2 | 2010-07-06 |
| Crystalline wax Grant 7,686,939 - Patel , et al. March 30, 2 | 2010-03-30 |
| Crystalline wax Grant 7,662,272 - Patel , et al. February 16, 2 | 2010-02-16 |
| Low Melt Toners And Processes Thereof App 20100021841 - Sacripante; Guerino G. ; et al. | 2010-01-28 |
| Toner compositions for dry-powder electrophoretic displays Grant 7,649,675 - Chopra , et al. January 19, 2 | 2010-01-19 |
| Toner compositions Grant 7,645,552 - Patel , et al. January 12, 2 | 2010-01-12 |
| Styrene-based toner compositions with multiple waxes Grant 7,622,233 - Patel , et al. November 24, 2 | 2009-11-24 |
| Low melt toners and processes thereof Grant 7,615,328 - Sacripante , et al. November 10, 2 | 2009-11-10 |
| Toner compositions and processes Grant 7,553,595 - Farrugia , et al. June 30, 2 | 2009-06-30 |
| Toner having crystalline wax Grant 7,553,596 - Patel , et al. June 30, 2 | 2009-06-30 |
| Toner Compositions For Dry-powder Electrophoretic Displays App 20090141338 - Chopra; Naveen ; et al. | 2009-06-04 |
| Low Melt Toners And Processes Thereof App 20090061349 - Sacripante; Guerino G. ; et al. | 2009-03-05 |
| Toner compositions for dry-powder electrophoretic displays Grant 7,499,209 - Chopra , et al. March 3, 2 | 2009-03-03 |
| 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 |
| Method of making emulsion aggregation toner Grant 7,429,443 - Patel September 30, 2 | 2008-09-30 |
| Toner processes Grant 7,413,842 - Vanbesien , et al. August 19, 2 | 2008-08-19 |
| Multicolored photochromic display Grant 7,410,750 - Chopra , et al. August 12, 2 | 2008-08-12 |
| 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 toner incorporating aluminized silica as a coagulating agent Grant 7,390,606 - Patel , et al. June 24, 2 | 2008-06-24 |
| Emulsion Aggregation Toner, Developer, And Method Of Making The Same App 20080113291 - PATEL; Raj D. | 2008-05-15 |
| 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 |
| Method Of Applying Spot Varnish To Xerographic Image And Emulsion Aggregation Toners For Use Therein App 20080014525 - SANDERS; David J. ; et al. | 2008-01-17 |
| 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 Compositions And Processes App 20070254228 - Farrugia; Valerie M. ; et al. | 2007-11-01 |
| Toner Compositions App 20070254229 - PATEL; Raj D. ; et al. | 2007-11-01 |
| Toner processes Grant 7,282,314 - Patel , et al. October 16, 2 | 2007-10-16 |
| Emulsion/aggregation polymeric microspheres for biomedical applications and methods of making same Grant 7,276,254 - Burns , et al. October 2, 2 | 2007-10-02 |
| Toner Compositions App 20070141496 - VANBESIEN; Daryl W. ; et al. | 2007-06-21 |
| Crystalline wax App 20070131580 - Patel; Raj D. ; et al. | 2007-06-14 |
| Toner having crystalline wax App 20070111131 - Patel; Raj D. ; et al. | 2007-05-17 |
| Toner having crystalline wax App 20070111128 - Patel; Raj D. ; et al. | 2007-05-17 |
| Toner compositions App 20070111129 - Patel; Raj D. ; et al. | 2007-05-17 |
| Toner having crystalline wax App 20070111127 - Patel; Raj D. ; et al. | 2007-05-17 |
| Toner compositions App 20070111130 - Vanbesien; Daryl W. ; et al. | 2007-05-17 |
| Crystalline wax App 20070108097 - Patel; Raj D. ; et al. | 2007-05-17 |
| Toner processes Grant 7,214,463 - Patel , et al. May 8, 2 | 2007-05-08 |
| Emulsion aggregation toner incorporating aluminized silica as a coagulating agent App 20070087280 - Patel; Raj D. ; et al. | 2007-04-19 |
| High gloss emulsion aggregation toner incorporating aluminized silica as a coagulating agent App 20070087281 - Patel; Raj D. ; et al. | 2007-04-19 |
| Toner processes App 20070042286 - Vanbesien; Daryl ; et al. | 2007-02-22 |
| Toner process App 20070020554 - Chen; Allan Kwok-Wai ; et al. | 2007-01-25 |
| Emulsion aggregation, developer, and method of making the same App 20070020542 - Patel; Raj D. | 2007-01-25 |
| 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 |
| Toner compositions App 20060121384 - Patel; Raj D. ; et al. | 2006-06-08 |
| Document security processes Grant 7,052,730 - Patel , et al. May 30, 2 | 2006-05-30 |
| Toner processes Grant 7,049,042 - Hopper , et al. May 23, 2 | 2006-05-23 |
| Toner processes Grant 7,037,633 - Hopper , et al. May 2, 2 | 2006-05-02 |
| Toner compositions for dry-powder electrophoretic displays App 20060089425 - Chopra; Naveen ; et al. | 2006-04-27 |
| Low melt toners and processes thereof App 20060063086 - Sacripante; Guerino G. ; et al. | 2006-03-23 |
| Method of applying spot varnish to xerographic image and emulsion aggregation toners for use therein App 20060046180 - Sanders; David J. ; et al. | 2006-03-02 |
| Toner processes Grant 6,984,480 - Vanbesien , et al. January 10, 2 | 2006-01-10 |
| Multicolored photochromic display App 20060001944 - Chopra; Naveen ; et al. | 2006-01-05 |
| Toner processes App 20050255402 - Hopper, Michael A. ; et al. | 2005-11-17 |
| Toner fabrication process Grant 6,962,764 - Vanbesien , et al. November 8, 2 | 2005-11-08 |
| Toner processes Grant 6,942,954 - Patel , et al. September 13, 2 | 2005-09-13 |
| Toner processes Grant 6,936,396 - Patel August 30, 2 | 2005-08-30 |
| Toner processes App 20050181294 - Hopper, Michael A. ; et al. | 2005-08-18 |
| Chemical toner App 20050158649 - Vanbesien, Daryl ; et al. | 2005-07-21 |
| Toner processes Grant 6,899,987 - Vanbesien , et al. May 31, 2 | 2005-05-31 |
| Toner fabrication process App 20050042535 - Vanbesien, Daryl ; et al. | 2005-02-24 |
| Toner processes App 20040265727 - Vanbesien, Daryl ; et al. | 2004-12-30 |
| Toner processes App 20040265728 - Patel, Raj D. ; et al. | 2004-12-30 |
| Toner processes App 20040265729 - Patel, Raj D. | 2004-12-30 |
| Emulsion aggregation toner containing a mixture of waxes incorporating an improved process to prevent wax protrusions and coarse particles Grant 6,808,851 - Bartel , et al. October 26, 2 | 2004-10-26 |
| Toner processes Grant 6,780,559 - Veregin , et al. August 24, 2 | 2004-08-24 |
| 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 |
| Emulsion Aggregation Toner Containing A Mixture Of Waxes Incorporating An Improved Process To Prevent Wax Protrusions And Coarse Particles App 20040137357 - BARTEL, Joseph A. ; et al. | 2004-07-15 |
| Toner processes App 20040058268 - Veregin, Richard P. N. ; et al. | 2004-03-25 |
| Document security processes App 20040037947 - Patel, Raj D. ; et al. | 2004-02-26 |
| Toner coagulant processes Grant 6,673,505 - Jiang , et al. January 6, 2 | 2004-01-06 |
| Document security processes Grant 6,673,500 - Patel , et al. January 6, 2 | 2004-01-06 |
| Document security processes Grant 6,664,017 - Patel , et al. December 16, 2 | 2003-12-16 |
| Magnetite toner processes Grant 6,656,658 - Patel , et al. December 2, 2 | 2003-12-02 |
| Toner processes Grant 6,656,657 - Patel , et al. December 2, 2 | 2003-12-02 |
| Marking particles Grant 6,652,959 - Foucher , et al. November 25, 2 | 2003-11-25 |
| Emulsion/aggregation polymeric microspheres for biomedical applications and methods of making same App 20030211035 - Burns, Patricia Ann ; et al. | 2003-11-13 |
| Toner processes Grant 6,638,677 - Patel , et al. October 28, 2 | 2003-10-28 |
| Toner processes Grant 6,627,373 - Patel , et al. September 30, 2 | 2003-09-30 |
| Magnetite Toner Processes App 20030180649 - Patel, Raj D. ; et al. | 2003-09-25 |
| Toner processes App 20030180647 - Patel, Raj D. ; et al. | 2003-09-25 |
| Toner Processes App 20030180650 - Patel, Raj D. ; et al. | 2003-09-25 |
| Toner processes App 20030180648 - Patel, Raj D. ; et al. | 2003-09-25 |
| Toner coagulant processes App 20030180652 - Jiang, Lu ; et al. | 2003-09-25 |
| Toner Processes App 20030180651 - Patel, Raj D. ; et al. | 2003-09-25 |
| Toner processes Grant 6,617,092 - Patel , et al. September 9, 2 | 2003-09-09 |
| Toner processes App 20030165767 - Patel, Raj D. ; et al. | 2003-09-04 |
| Toner processes App 20030162119 - Vanbesien, Daryl ; et al. | 2003-08-28 |
| Toner coagulant processes Grant 6,582,873 - Jiang , et al. June 24, 2 | 2003-06-24 |
| Toner coagulant processes Grant 6,576,389 - Vanbesien , et al. June 10, 2 | 2003-06-10 |
| Toner coagulant processes App 20030073024 - Vanbesien, Daryl ; et al. | 2003-04-17 |
| Photochromic gyricon display Grant 6,549,327 - Foucher , et al. April 15, 2 | 2003-04-15 |
| Toner processes Grant 6,541,175 - Jiang , et al. April 1, 2 | 2003-04-01 |
| Toner Processes App 20030059704 - Vanbesien, Daryl ; et al. | 2003-03-27 |
| Photochromic electrophoretic ink display Grant 6,517,618 - Foucher , et al. February 11, 2 | 2003-02-11 |
| Inks with sulfonated polyester-amine resins App 20030018100 - Foucher, Daniel A. ; et al. | 2003-01-23 |
| Photochromic electrophoretic ink display App 20030002132 - Foucher, Daniel A. ; et al. | 2003-01-02 |
| Toner coagulant processes Grant 6,500,597 - Patel , et al. December 31, 2 | 2002-12-31 |
| Toner Coagulant Processes App 20020187415 - Jiang, Lu ; et al. | 2002-12-12 |
| Toner coagulant processes App 20020187416 - Jiang, Lu ; et al. | 2002-12-12 |
| Photochromic gyricon display App 20020186450 - Foucher, Daniel A. ; et al. | 2002-12-12 |
| Marking particles App 20020187414 - Foucher, Daniel A. ; et al. | 2002-12-12 |
| Toner coagulant processes Grant 6,416,920 - Hopper , et al. July 9, 2 | 2002-07-09 |
| Marking particles Grant 6,365,312 - Foucher , et al. April 2, 2 | 2002-04-02 |
| Toner coagulant processes Grant 6,268,102 - Hopper , et al. July 31, 2 | 2001-07-31 |
| Toner processes Grant 6,190,820 - Patel , et al. February 20, 2 | 2001-02-20 |
| Toner processes Grant 6,130,021 - Patel , et al. October 10, 2 | 2000-10-10 |
| Sequenced addition of coagulant in toner aggregation process Grant 6,120,967 - Hopper , et al. September 19, 2 | 2000-09-19 |
| Polyelectrolyte toner processes Grant 6,110,636 - Foucher , et al. August 29, 2 | 2000-08-29 |
| Toner composition and process thereof Grant 6,020,101 - Sacripante , et al. February 1, 2 | 2000-02-01 |
| Wax containing colorants Grant 5,994,020 - Patel , et al. November 30, 1 | 1999-11-30 |
| Modified emulsion aggregation processes Grant 5,977,210 - Patel , et al. November 2, 1 | 1999-11-02 |
| Ink jet inks Grant 5,958,998 - Foucher , et al. September 28, 1 | 1999-09-28 |
| Toner processes Grant 5,945,245 - Mychajlowskij , et al. August 31, 1 | 1999-08-31 |
| Ink jet inks containing toner particles as colorants Grant 5,936,008 - Jones , et al. August 10, 1 | 1999-08-10 |
| Toner processes using in-situ tricalcium phospate Grant 5,925,488 - Patel , et al. July 20, 1 | 1999-07-20 |
| Toner process with cationic salts Grant 5,919,595 - Mychajlowskij , et al. July 6, 1 | 1999-07-06 |
| Surfactant free toner processes Grant 5,916,725 - Patel , et al. June 29, 1 | 1999-06-29 |
| Toner compositions with acrylonitrile and processes Grant 5,910,387 - Mychajlowskij , et al. June 8, 1 | 1999-06-08 |
| Toner processes Grant 5,902,710 - Ong , et al. May 11, 1 | 1999-05-11 |
| Toner processes Grant 5,869,216 - Ong , et al. February 9, 1 | 1999-02-09 |
| Toner compositions and processes thereof Grant 5,869,215 - Ong , et al. February 9, 1 | 1999-02-09 |
| Toner processes Grant 5,863,698 - Patel , et al. January 26, 1 | 1999-01-26 |
| Toner processes Grant 5,858,601 - Ong , et al. January 12, 1 | 1999-01-12 |
| Toner processes Grant 5,853,944 - Foucher , et al. December 29, 1 | 1998-12-29 |
| Semisuspension polymerization processes Grant 5,852,140 - Georges , et al. December 22, 1 | 1998-12-22 |
| Toner processes Grant 5,840,462 - Foucher , et al. November 24, 1 | 1998-11-24 |
| Toner processes Grant 5,827,633 - Ong , et al. October 27, 1 | 1998-10-27 |
| Acrylonitrile-modified toner compositions and processes Grant 5,804,349 - Ong , et al. September 8, 1 | 1998-09-08 |
| Toner processes with hydrolyzable surfactant Grant 5,766,818 - Smith , et al. June 16, 1 | 1998-06-16 |
| Toner compositions and processes Grant 5,747,215 - Ong , et al. May 5, 1 | 1998-05-05 |
| Aggregation processes Grant 5,744,520 - Kmiecik-Lawrynowicz , et al. April 28, 1 | 1998-04-28 |
| Gamut toner aggregation processes Grant 5,688,626 - Patel , et al. November 18, 1 | 1997-11-18 |
| Ink process Grant 5,684,063 - Patel , et al. November 4, 1 | 1997-11-04 |
| Toner aggregation latex processes Grant 5,683,847 - Patel , et al. November 4, 1 | 1997-11-04 |
| Acrylonitrile-modified toner composition and processes Grant 5,683,848 - Ong , et al. November 4, 1 | 1997-11-04 |
| Submicron particles for ink jet inks Grant 5,679,724 - Sacripante , et al. October 21, 1 | 1997-10-21 |
| Toner processes Grant 5,660,965 - Mychajlowskij , et al. August 26, 1 | 1997-08-26 |
| Toner processes Grant 5,658,704 - Patel , et al. August 19, 1 | 1997-08-19 |
| Toner processes Grant 5,650,256 - Veregin , et al. July 22, 1 | 1997-07-22 |
| Toner grafting processes Grant 5,650,252 - Ng , et al. July 22, 1 | 1997-07-22 |
| Low shear toner aggregation processes Grant 5,650,255 - Ng , et al. July 22, 1 | 1997-07-22 |
| Toner processes Grant 5,648,193 - Patel , et al. July 15, 1 | 1997-07-15 |
| Toner compositions and processes thereof Grant 5,604,076 - Patel , et al. February 18, 1 | 1997-02-18 |
| Toner processes using sodium sulfonated polyester resins Grant 5,593,807 - Sacripante , et al. January 14, 1 | 1997-01-14 |
| Toner compositions Grant 5,585,215 - Ong , et al. December 17, 1 | 1996-12-17 |
| Toner aggregation processes Grant 5,561,025 - Torres , et al. October 1, 1 | 1996-10-01 |
| Fluorescent toner processes Grant 5,554,480 - Patel , et al. September 10, 1 | 1996-09-10 |
| Liquid developers and toner aggregation processes Grant 5,536,615 - Hopper , et al. July 16, 1 | 1996-07-16 |
| Toner aggregation processes using water insoluble transition metal containing powder Grant 5,527,658 - Hopper , et al. June 18, 1 | 1996-06-18 |
| Toner aggregation processes Grant 5,501,935 - Patel , et al. March 26, 1 | 1996-03-26 |
| Toner aggregation processes Grant 5,496,676 - Croucher , et al. March 5, 1 | 1996-03-05 |
| Wax Containing toner aggregation processes Grant 5,482,812 - Hopper , et al. January 9, 1 | 1996-01-09 |
| Toner emulsion aggregation process Grant 5,418,108 - Kmiecik-Lawrynowicz , et al. * May 23, 1 | 1995-05-23 |
| Toner aggregation processes Grant 5,405,728 - Hopper , et al. April 11, 1 | 1995-04-11 |
| Toner aggregation and coalescence processes Grant 5,403,693 - Patel , et al. April 4, 1 | 1995-04-04 |
| Toner aggregation processes Grant 5,391,456 - Patel , et al. February 21, 1 | 1995-02-21 |
| Toner aggregation process Grant 5,370,964 - Patel , et al. December 6, 1 | 1994-12-06 |
| Toner emulsion aggregation processes Grant 5,370,963 - Patel , et al. December 6, 1 | 1994-12-06 |
| Toner aggregation processes Grant 5,366,841 - Patel , et al. * November 22, 1 | 1994-11-22 |
| Toner aggregation processes Grant 5,364,729 - Kmiecik-Lawrynowicz , et al. November 15, 1 | 1994-11-15 |
| Toner compositions Grant 5,348,832 - Sacripante , et al. September 20, 1 | 1994-09-20 |
| Toner processes Grant 5,346,797 - Kmiecik-Lawrynowicz , et al. September 13, 1 | 1994-09-13 |
| Process of making toner compositions Grant 5,344,738 - Kmiecik-Lawrynowicz , et al. September 6, 1 | 1994-09-06 |
| Encapsulated toner process utilizing phase separation Grant 5,302,486 - Patel , et al. April 12, 1 | 1994-04-12 |
| Microsuspension processes for toner compositions Grant 5,290,654 - Sacripante , et al. March 1, 1 | 1994-03-01 |
| Low gloss toner compositions and processes thereof Grant 5,223,370 - Sacripante , et al. June 29, 1 | 1993-06-29 |
| Processes for encapsulated toner compositions with interfacial/free-radical polymerization Grant 4,727,011 - Mahabadi , et al. February 23, 1 | 1988-02-23 |
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