Membership
Tour
Register
Log in
Anatoly Grayfer
Follow
Person
Newton, MA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Filters employing both acidic polymers and physical-adsorption media
Patent number
RE44536
Issue date
Oct 15, 2013
Entegris, Inc.
Oleg P. Kishkovich
095 - Gas separation: processes
Information
Patent Grant
Filtering system for a semiconductor processing tool
Patent number
7,922,791
Issue date
Apr 12, 2011
Entegris, Inc.
Anatoly Grayfer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filters employing both acidic polymers and physical-adsorption media
Patent number
7,540,901
Issue date
Jun 2, 2009
Entegris, Inc.
Oleg P. Kishkovich
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for detecting contaminants
Patent number
7,430,893
Issue date
Oct 7, 2008
Entegris, Inc.
Anatoly Grayfer
G01 - MEASURING TESTING
Information
Patent Grant
Air handling and chemical filtration system and method
Patent number
7,329,308
Issue date
Feb 12, 2008
Entegris, Inc.
William M. Goodwin
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
System and method for monitoring contamination
Patent number
7,092,077
Issue date
Aug 15, 2006
Entegris, Inc.
Oleg P. Kishkovich
G01 - MEASURING TESTING
Information
Patent Grant
Filters employing both acidic polymers and physical-adsorption media
Patent number
7,014,693
Issue date
Mar 21, 2006
Mykrolis Corporation
Oleg P. Kishkovich
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Methods using filters employing both acidic polymers and physical-a...
Patent number
6,761,753
Issue date
Jul 13, 2004
Extraction Systems, Inc.
Oleg P. Kishkovich
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Filters employing both acidic polymers and physical-adsorption media
Patent number
6,740,147
Issue date
May 25, 2004
Extraction Systems, Inc.
Oleg P. Kishkovich
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
System and method for determining and controlling contamination
Patent number
6,620,630
Issue date
Sep 16, 2003
Extraction Systems, Inc.
Oleg P. Kishkovich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
In situ method for metalizing a semiconductor catalyst
Patent number
5,834,069
Issue date
Nov 10, 1998
Zentox Corporation
Elliot Berman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fibrous matte support for the photopromoted catalyzed degradation o...
Patent number
5,766,455
Issue date
Jun 16, 1998
Zentox Corporation
Elliot Berman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
METHODS AND APPARATUSES FOR CONTROLLING CONTAMINATION OF SUBSTRATES
Publication number
20110114129
Publication date
May 19, 2011
Entegris, Inc.
Oleg P. Kishkovich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Filtering system for a semiconductor processing tool
Publication number
20090320681
Publication date
Dec 31, 2009
Entegris, Inc.
Anatoly Grayfer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Air handling and chemical filtration system and method
Publication number
20080257159
Publication date
Oct 23, 2008
Entegris, Inc.
William M. Goodwin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
System and method of monitoring contamination
Publication number
20080009099
Publication date
Jan 10, 2008
Oleg P. Kishkovich
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filters employing both acidic polymers and physical-adsorption media
Publication number
20060169139
Publication date
Aug 3, 2006
Extraction Systems, Inc.
Oleg P. Kishkovich
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method and apparatus for improving measuring accuracy in gas monito...
Publication number
20060108221
Publication date
May 25, 2006
William Goodwin
G01 - MEASURING TESTING
Information
Patent Application
Systems and methods for detecting contaminants
Publication number
20050183490
Publication date
Aug 25, 2005
Anatoly Grayfer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Systems and methods for detecting contaminants
Publication number
20050120775
Publication date
Jun 9, 2005
Extraction Systems, Inc.
Anatoly Grayfer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Air handling and chemical filtration system and method
Publication number
20050081715
Publication date
Apr 21, 2005
Extraction Systems, Inc.
William M. Goodwin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filters employing both acidic polymers and physical-adsorption media
Publication number
20050051030
Publication date
Mar 10, 2005
Extraction Systems, Inc.
Oleg P. Kishkovich
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
System and method for monitoring contamination
Publication number
20040166679
Publication date
Aug 26, 2004
Extraction Systems, Inc.
Oleg P. Kishkovich
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
System and method for monitoring contamination
Publication number
20040023419
Publication date
Feb 5, 2004
Extraction Systems, Inc.
Oleg P. Kishkovich
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
System and method for determining and controlling contamination
Publication number
20030068834
Publication date
Apr 10, 2003
Extraction Systems, Inc.
Oleg P. Kishkovich
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filters employing both acidic polymers and physical-absorption media
Publication number
20020178923
Publication date
Dec 5, 2002
Extraction Systems, Incorporated
Oleg P. Kishovich
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filters employing both acidic polymers and physical-adsorption media
Publication number
20020078828
Publication date
Jun 27, 2002
Extraction Systems. Inc.
Oleg P. Kishkovich
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL