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Jeffrey S. Seitzinger
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Broadview Heights, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for enhanced size reduction of particles
Patent number
8,535,720
Issue date
Sep 17, 2013
Ferro Corporation
Boris Y. Shekunov
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for supercritical fluid assisted particle prod...
Patent number
8,142,814
Issue date
Mar 27, 2012
Ferro Corporation
Pratibhash Chattopadhyay
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Production of porous materials by supercritical fluid processing
Patent number
7,901,606
Issue date
Mar 8, 2011
Ferro Corporation
Pratibhash Chattopadhyay
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Nanoparticles from supercritical fluid antisolvent process using pa...
Patent number
7,767,118
Issue date
Aug 3, 2010
Ferro Corporation
Boris Y. Shekunov
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for producing particles using supercritical fluid
Patent number
7,455,797
Issue date
Nov 25, 2008
Ferro Corporation
Boris Y. Shekunov
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and apparatus for producing composite particles using superc...
Patent number
7,449,136
Issue date
Nov 11, 2008
Ferro Pfanstiehl Laboratories, Inc.
Boris Y. Shekunov
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for preparation of particles from solution-in-supercritical...
Patent number
7,279,181
Issue date
Oct 9, 2007
Ferro Corporation
Pratibhash Chattopadhyay
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of forming particles
Patent number
7,208,106
Issue date
Apr 24, 2007
Ferro Corporation
Boris Y. Shekunov
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for continuous particle production using super...
Patent number
7,083,748
Issue date
Aug 1, 2006
Ferro Corporation
Pratibhash Chattopadhyay
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Lyophilization method and apparatus for producing particles
Patent number
7,073,349
Issue date
Jul 11, 2006
Ferro Pfanstiehl Laboratories, Inc.
Boris Y. Shekunov
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Particles from supercritical fluid extraction of emulsion
Patent number
6,998,051
Issue date
Feb 14, 2006
Ferro Corporation
Pratibhash Chattopadhyay
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and apparatus for enhanced size reduction of particles using...
Patent number
6,986,846
Issue date
Jan 17, 2006
Ferro Corporation
Boris Y. Shekunov
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composite particles and method for preparing
Patent number
6,966,990
Issue date
Nov 22, 2005
Ferro Corporation
Pratibhash Chattopadhyay
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Lyophilization method and apparatus for producing particles
Patent number
6,931,888
Issue date
Aug 23, 2005
Ferro Corporation
Boris Y. Shekunov
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
Information
Patent Application
Production of Porous Materials by Supercritical Fluid Processing
Publication number
20070267768
Publication date
Nov 22, 2007
Pratibhash Chattopadhyay
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method And Apparatus For Producing Particles Via Supercritical Flui...
Publication number
20070158266
Publication date
Jul 12, 2007
Ferro Corporation
Boris Y. Shekunov
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method for preparation of particles from solution-in-supercritical...
Publication number
20060153921
Publication date
Jul 13, 2006
Ferro Corporation
Pratibhash Chattopadhyay
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method and apparatus for supercritical fluid assisted particle prod...
Publication number
20060145375
Publication date
Jul 6, 2006
Ferro Corporation
Pratibhash Chattopadhyay
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method of forming particles
Publication number
20060138687
Publication date
Jun 29, 2006
Ferro Corporation
Boris Y. Shekunov
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method and apparatus for enhanced size reduction of particles
Publication number
20060104916
Publication date
May 18, 2006
Ferro Corporation
Boris Y. Shekunov
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method and apparatus for producing composite particles using superc...
Publication number
20060076293
Publication date
Apr 13, 2006
Ferro Corporation
Boris Y. Shekunov
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Nanoparticles from supercritical fluid antisolvent process using pa...
Publication number
20060039983
Publication date
Feb 23, 2006
Ferro Corporation
Boris Y Shekunov
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Lyophilization method and apparatus for producing particles
Publication number
20050178020
Publication date
Aug 18, 2005
Ferro Corporation
Boris Y. Shekunov
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Method and apparatus for enhanced size reduction of particles using...
Publication number
20050082701
Publication date
Apr 21, 2005
Ferro Corporation
Boris Y. Shekunov
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method and apparatus for producing particles using supercritical fluid
Publication number
20040200774
Publication date
Oct 14, 2004
Ferro Corporation
Boris Y. Shekunov
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method and apparatus for producing particles via supercritical flui...
Publication number
20040154985
Publication date
Aug 12, 2004
Ferro Corporation
Boris Y. Shekunov
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Lyophilization method and apparatus for producing particles
Publication number
20040154317
Publication date
Aug 12, 2004
Ferro Corporation
Boris Y. Shekunov
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Method and apparatus for continuous particle production using super...
Publication number
20040156911
Publication date
Aug 12, 2004
Ferro Corporation
Pratibhash Chattopadhyay
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Composite particles and method for preparing
Publication number
20040071781
Publication date
Apr 15, 2004
Ferro Corporation
Pratibhash Chattopadhyay
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Particles from supercritical fluid extraction of emulsion
Publication number
20040026319
Publication date
Feb 12, 2004
Ferro Corporation
Pratibhash Chattopadhyay
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL