Colloid systems and wetting agents; subcombinations thereof; pro – Continuous liquid or supercritical phase: colloid systems;... – Aqueous continuous liquid phase and discontinuous phase...
Reexamination Certificate
2007-12-11
2007-12-11
Gulakowski, Randy (Department: 1712)
Colloid systems and wetting agents; subcombinations thereof; pro
Continuous liquid or supercritical phase: colloid systems;...
Aqueous continuous liquid phase and discontinuous phase...
C516S021000, C516S022000, C516S023000, C516S928000
Reexamination Certificate
active
10844061
ABSTRACT:
The disclosed invention relates to a process for making an emulsion. The process comprises: flowing a first liquid through a process microchannel, the process microchannel having a wall with an apertured section; flowing a second liquid through the apertured section into the process microchannel in contact with the first liquid, the first liquid forming a continuous phase, the second liquid forming a discontinuous phase dispersed in the continuous phase.
REFERENCES:
patent: 3489690 (1970-01-01), Lachampt et al.
patent: 4303456 (1981-12-01), Schmuck et al.
patent: 4392362 (1983-07-01), Little
patent: 4461777 (1984-07-01), Murase et al.
patent: 4516632 (1985-05-01), Swift et al.
patent: 5075113 (1991-12-01), DuBois
patent: 5304334 (1994-04-01), Lahanas et al.
patent: 5309637 (1994-05-01), Moriarty
patent: 5317805 (1994-06-01), Hoopman et al.
patent: 5611214 (1997-03-01), Wegeng et al.
patent: 5727618 (1998-03-01), Mundinger et al.
patent: 5811062 (1998-09-01), Wegeng et al.
patent: 5858314 (1999-01-01), Hsu et al.
patent: 6126723 (2000-10-01), Drost et al.
patent: 6129973 (2000-10-01), Martin et al.
patent: 6155710 (2000-12-01), Nakajima et al.
patent: 6192596 (2001-02-01), Bennett et al.
patent: 6200536 (2001-03-01), Tonkovich et al.
patent: 6203791 (2001-03-01), Protopapa et al.
patent: 6216343 (2001-04-01), Leland et al.
patent: 6220497 (2001-04-01), Benz et al.
patent: 6230408 (2001-05-01), Ehrfeld et al.
patent: 6258858 (2001-07-01), Nakajima et al.
patent: 6281254 (2001-08-01), Nakajima et al.
patent: 6313393 (2001-11-01), Drost
patent: 6352577 (2002-03-01), Martin et al.
patent: 6381846 (2002-05-01), Insley et al.
patent: 6387301 (2002-05-01), Nakajima et al.
patent: 6415860 (2002-07-01), Kelly et al.
patent: 6431695 (2002-08-01), Johnston et al.
patent: 6457854 (2002-10-01), Koop et al.
patent: 6488838 (2002-12-01), Tonkovich et al.
patent: 6540975 (2003-04-01), Tonkovich et al.
patent: 6546998 (2003-04-01), Oh et al.
patent: 6675875 (2004-01-01), Vafai et al.
patent: 6746819 (2004-06-01), Schmitz et al.
patent: 6747178 (2004-06-01), Harston et al.
patent: 6749814 (2004-06-01), Bergh et al.
patent: 6749817 (2004-06-01), Mulvaney, III
patent: 6755211 (2004-06-01), O'Connor et al.
patent: 6769444 (2004-08-01), Guzman et al.
patent: 6770245 (2004-08-01), Akporiaye et al.
patent: 6773684 (2004-08-01), Lesieur et al.
patent: 6916113 (2005-07-01), Van de Goor et al.
patent: 6935768 (2005-08-01), Lowe et al.
patent: 6935772 (2005-08-01), Karp et al.
patent: 6969746 (2005-11-01), Krull et al.
patent: 7001576 (2006-02-01), Hohmann et al.
patent: 2002/0071797 (2002-06-01), Loffler et al.
patent: 2003/0027858 (2003-02-01), Lambert et al.
patent: 2003/0190563 (2003-10-01), Nagasawa et al.
patent: 2004/0011413 (2004-01-01), Fujii et al.
patent: 2004/0027915 (2004-02-01), Lowe et al.
patent: 2004/0029977 (2004-02-01), Kawa et al.
patent: 2004/0037161 (2004-02-01), Honda et al.
patent: 2004/0104010 (2004-06-01), Kenny et al.
patent: 2004/0123626 (2004-07-01), Caze et al.
patent: 2004/0125689 (2004-07-01), Ehrfeld et al.
patent: 2004/0130057 (2004-07-01), Mehrabi et al.
patent: 2004/0131345 (2004-07-01), Kylberg et al.
patent: 2004/0131507 (2004-07-01), Saitmacher et al.
patent: 2004/0131829 (2004-07-01), Joseph et al.
patent: 2004/0136902 (2004-07-01), Plath et al.
patent: 2004/0141893 (2004-07-01), Martin
patent: 2004/0143059 (2004-07-01), Cabrera
patent: 2004/0144421 (2004-07-01), Parce et al.
patent: 2004/0156762 (2004-08-01), Schuppich et al.
patent: 2005/0152690 (2005-07-01), Nagasawa et al.
patent: 2005/0161326 (2005-07-01), Morita et al.
patent: 2005/0233040 (2005-10-01), Ehrfeld et al.
patent: 2005/0279491 (2005-12-01), Thome et al.
patent: 2006/0077755 (2006-04-01), Higuchi et al.
patent: 2006/0121122 (2006-06-01), Nakajima et al.
patent: 2006/0128815 (2006-06-01), Clare et al.
patent: 1 125 630 (2001-08-01), None
patent: 1 311 341 (2001-08-01), None
patent: 0 904 608 (2001-12-01), None
patent: 1 171 227 (2003-06-01), None
patent: 1 382 382 (2003-07-01), None
patent: 1 362 634 (2003-11-01), None
patent: 1 180 062 (2004-03-01), None
patent: 1 390 131 (2005-07-01), None
patent: 1 289 660 (2006-02-01), None
patent: 1 510 251 (2006-09-01), None
patent: 05279523 (2005-10-01), None
patent: 05211857 (2005-11-01), None
patent: 05213334 (2005-11-01), None
patent: 97/32687 (1997-09-01), None
patent: 98/30205 (1998-07-01), None
patent: 98/55812 (1998-12-01), None
patent: 00/06295 (2000-02-01), None
patent: 01/10773 (2001-02-01), None
patent: 01/12312 (2001-02-01), None
patent: 01/43857 (2001-06-01), None
patent: 01/54807 (2001-08-01), None
patent: 01/95237 (2001-12-01), None
patent: 02/28769 (2002-04-01), None
patent: 03/026788 (2003-04-01), None
patent: 03/068381 (2003-08-01), None
patent: 03/078052 (2003-09-01), None
patent: 03/106386 (2003-12-01), None
patent: 2004/043580 (2004-05-01), None
patent: 2004/045760 (2004-06-01), None
patent: 2004/050799 (2004-06-01), None
patent: 2004/052518 (2004-06-01), None
patent: 2004/052530 (2004-06-01), None
patent: 2004/052941 (2004-06-01), None
patent: 2004/054013 (2004-06-01), None
patent: 2004/054696 (2004-07-01), None
patent: 2004/062790 (2004-07-01), None
patent: 2004/062791 (2004-07-01), None
patent: 2004/062792 (2004-07-01), None
patent: 2004/067160 (2004-08-01), None
patent: 2004/067444 (2004-08-01), None
patent: 2004/067708 (2004-08-01), None
patent: 2005/058477 (2005-06-01), None
patent: 2005/063368 (2005-07-01), None
patent: 2005/077508 (2005-08-01), None
patent: 2005/079964 (2005-09-01), None
Gneist et al.; “Droplet Formation in Liquid/Liquid Systems Using High Frequency AC Fields”; Chem-Eng. Technol. 25 (2002) 2; pp. 129133.
Vladisavljevic et al.; “Preparation and Analysis of Oil-in-Water Emulsions with a Narrow Droplet Size Distribution using Shirasu-porous-glass (SPG) Membranes”, Presented at the International Congress on Membranes and Membrane Processes (ICOM), Toulouse, France, Jul. 7-12, 2002.
Sugiura et al.; “Characterization of Spontaneous Transformation-Based Droplet Formation During Microchannel Emulsification”; J. Phys. Chem B 2002, 106, 9405-9406.
Tong et al.; “Surfactant Effect on Production of Monodispersed Microspheres by Microchannel Emulsification Method”; Journal of Surfactants and Detergents, vol. 3, No. 3 (Jul. 2000).
Rudhardt et al.; “Phase switching of ordered arrays of liquid crystal emulsions”; Applied Physics Letters, vol. 82, No. 16; Apr. 21, 2003.
Matlosz et al.; “Microreactors as Tools in Chemical Research”; Microreaction Technology; IMRET 5: Proceedings of the Fifth International Conference on Microreaction Technology (May 27-30, 2001).
Srinivasn et al.; “Micromachined Reactors for Catalytic Partial Oxidation Reactions”; AlChE Journal; Nov. 1997; vol. 43, No. 11; pp. 3059-3069.
TeGrotenhuis et al.; Optimizing Microchannel Reactors by Trading-Off Equilibrium and Reaction Kinetics through Temperature Management; Prepared for presentation at IMRET 6—6thInternational Conference on Microreaction Technology; Mar. 10-14, 2002.
Wengeng et al.; “Compact Fuel Processors for Fuel Cell Powered Automobiles Based on Microchannel Technology”; Fuel Cells Bulletin No. 28; pp. 8-13.
Rostami et al.; “Flow and Heat Transfer for Gas Flowing in Microchannels: a Review”; Heat and Mass Transfer 38 (2002) 359-367.
Dow Chemical Co.; Dow Dispersion Sciences, Advanced Emulsions through Advanced Science, Improving the Aesthetics of Personal Care Formulations; Published Mar. 2003.
Dow Chemical Co.; Dow Dispersion Sciences, Advanced Emulsions through Advanced Science, A New Approach to Creating Uniquely Functional Cosmetic Formulations; Published Mar. 2003.
Dow Chemical Co.; Dow Dispersion Sciences, Advanced Emulsions through Advanced Science, Creating New Ways for Personal Care Manufacturers to Optimize Operational Efficiency; Published Mar. 2003.
“Preparation of Emulsions Using Porous Membranes in Membrane Contactor”; IGVT Universitat Stuttgart Fraunhofer-Gessellschaft; www.igb.fraunhofer.de
Freeman Jennifer Anne
Long Richard Q.
Qiu Dongming
Silva Laura J.
Tonkovich Anna Lee
Gulakowski Randy
Kugel Timothy J.
Renner , Otto, Boisselle & Sklar, LLP
Velocys Inc.
LandOfFree
Process for forming an emulsion using microchannel process... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for forming an emulsion using microchannel process..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for forming an emulsion using microchannel process... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3868524