Pfeffer; Robert

Patent Applications and Registrations

Patent applications and USPTO patent grants for Pfeffer; Robert.The latest application filed is for "porous hollow fiber anti-solvent crystallization-based continuous method of polymer coating on submicron and nanoparticles".

Company Profile

0.17.20

Pfeffer; Robert - Scottsdale AZ
Pfeffer; Robert - Avon IN
Pfeffer; Robert - Teaneck NJ
Pfeffer; Robert - Fort Lee NJ
Pfeffer; Robert - Carlisle MA
Pfeffer; Robert - Bad Homburg DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Porous hollow fiber anti-solvent crystallization-based continuous method of polymer coating on submicron and nanoparticles Grant 9,993,436 - Sirkar , et al. June 12, 2	2018-06-12
System and method for continuous polymer coating of particles Grant 9,452,930 - Sirkar , et al. September 27, 2	2016-09-27
Porous Hollow Fiber Anti-Solvent Crystallization-Based Continuous Method of Polymer Coating on Submicron and Nanoparticles App 20160166512 - Sirkar; Kamalesh ; et al.	2016-06-16
Inverse fluidization for purifying fluid streams Grant 9,216,915 - Pfeffer , et al. December 22, 2	2015-12-22
System and Method for Continuous Polymer Coating of Particles App 20150125590 - Sirkar; Kamalesh ; et al.	2015-05-07
Fluidized mixing and blending of nanopowders with secondary gas flow Grant 8,550,698 - Pfeffer , et al. October 8, 2	2013-10-08
Inverse Fluidization For Purifying Fluid Streams App 20130220926 - Pfeffer; Robert ; et al.	2013-08-29
Fluidized bed systems and methods including micro-jet flow Grant 8,439,283 - Pfeffer , et al. May 14, 2	2013-05-14
System And Method For Security Zone Checking App 20130027556 - Clark; Jeffrey W. ; et al.	2013-01-31
Fluidized Bed Systems and Methods Including Micro-Jet Flow App 20120192449 - Pfeffer; Robert ; et al.	2012-08-02
Fluidized Mixing And Blending of Nanopowders With Secondary Gas Flow App 20120140588 - Pfeffer; Robert ; et al.	2012-06-07
Netshape manufacturing processes and compositions Grant 8,163,114 - Gogos , et al. April 24, 2	2012-04-24
Fluidized bed systems and methods including micro-jet flow Grant 8,118,243 - Pfeffer , et al. February 21, 2	2012-02-21
Systems and methods for reducing electrostatic charge in a fluidized bed Grant 7,905,433 - Pfeffer , et al. March 15, 2	2011-03-15
Mixing and packing of particles Grant 7,806,150 - Pfeffer , et al. October 5, 2	2010-10-05
Inverse Fluidization for Purifying Fluid Streams App 20100116746 - Pfeffer; Robert ; et al.	2010-05-13
Aerogel-Based Filtration of Gas Phase Systems App 20100071554 - Pfeffer; Robert ; et al.	2010-03-25
System and method for nanoparticle and nanoagglomerate fluidization Grant 7,658,340 - Pfeffer , et al. February 9, 2	2010-02-09
Fractal structured nanoagglomerates as filter media Grant 7,645,327 - Pfeffer , et al. January 12, 2	2010-01-12
Fractal Structured Nanoagglomerates As Filter Media App 20090293719 - Pfeffer; Robert ; et al.	2009-12-03
Mixing And Packing Of Particles App 20090272078 - Pfeffer; Robert ; et al.	2009-11-05
Polymer coating/encapsulation of nanoparticles using a supercritical antisolvent process Grant 7,537,803 - Wang , et al. May 26, 2	2009-05-26
Systems And Methods For Reducing Electrostatic Charge In A Fluidized Bed App 20090077826 - Pfeffer; Robert ; et al.	2009-03-26
Fluidized Bed Systems And Methods Including Micro-Jet Flow App 20080179433 - Pfeffer; Robert ; et al.	2008-07-31
Manufacture of fine particles and nano particles and coating thereof App 20070120281 - Khusid; Boris ; et al.	2007-05-31
System and method for nanoparticle and nanoagglomerate fluidization App 20070108320 - Pfeffer; Robert ; et al.	2007-05-17
Dry coating and downstream processing of cohesive powders App 20070053846 - Dave; Rajesh N. ; et al.	2007-03-08
Point to multipoint network Grant 7,154,879 - Pfeffer , et al. December 26, 2	2006-12-26
System and method for nanoparticle and nanoagglomerate fluidization App 20060086834 - Pfeffer; Robert ; et al.	2006-04-27
Netshape manufacturing processes and compositions App 20050224148 - Gogos, Costas ; et al.	2005-10-13
Ordered particle structures and methods of making same App 20050228075 - Gogos, Costas ; et al.	2005-10-13
Polymer coating/encapsulation of nanoparticles using a supercritical antisolvent process App 20050191491 - Wang, Yulu ; et al.	2005-09-01
Method of particle coating Grant 6,197,369 - Watano , et al. March 6, 2	2001-03-06
Multiservice access management system Grant 6,128,293 - Pfeffer October 3, 2	2000-10-03

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