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Aaron Sarafinas
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Ivyland, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing chemical mechanical polishing layers
Patent number
9,463,553
Issue date
Oct 11, 2016
Rohm and Haas Electronic Materials CMP Holdings, Inc.
David Kolesar
B24 - GRINDING POLISHING
Information
Patent Grant
Method of manufacturing chemical mechanical polishing layers
Patent number
9,463,550
Issue date
Oct 11, 2016
Rohm and Haas Electronic Materials CMP Holdings, Inc.
George McClain
B24 - GRINDING POLISHING
Information
Patent Grant
Swept membrane emulsification
Patent number
9,393,532
Issue date
Jul 19, 2016
Dow Global Technologies LLC
Santhosh K. Ramalingam
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for producing polymer beads of uniform size
Patent number
7,947,748
Issue date
May 24, 2011
Rohm & Haas Company
John David Finch
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Apparatus for forming a striation reduced chemical mechanical polis...
Patent number
7,275,928
Issue date
Oct 2, 2007
Rohm and Haas Electronic Materials CMP Holdings, Inc.
David M. Kolesar
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of making lithium borohydride
Patent number
7,029,641
Issue date
Apr 18, 2006
Rohm & Haas Company
John Hiroshi Yamamoto
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method to prepare dihydrothiazoles
Patent number
6,063,929
Issue date
May 16, 2000
Rohm & Haas Company
Kathleen Anne Kas
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
SWEPT MEMBRANE EMULSIFICATION
Publication number
20150352506
Publication date
Dec 10, 2015
Rohm and Haas Company
Santhosh K. Ramalingam
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF MANUFACTURING CHEMICAL MECHANICAL POLISHING LAYERS
Publication number
20150231765
Publication date
Aug 20, 2015
David Kolesar
B24 - GRINDING POLISHING
Information
Patent Application
METHOD OF MANUFACTURING CHEMICAL MECHANICAL POLISHING LAYERS
Publication number
20150231758
Publication date
Aug 20, 2015
Rohm and Haas Electronic Materials CMP Holdings, INC.
George McClain
B24 - GRINDING POLISHING
Information
Patent Application
Method for esterification of fatty acids in glyceryl esters in a tu...
Publication number
20090275769
Publication date
Nov 5, 2009
Rajiv Manohar Banavali
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for producing polymer beads of uniform size
Publication number
20090176897
Publication date
Jul 9, 2009
John David Finch
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Power-controlled bonding of resin or (co)polymer powder and flake m...
Publication number
20060058427
Publication date
Mar 16, 2006
Julia C. O'Neill
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method of making lithium borohydride
Publication number
20030068265
Publication date
Apr 10, 2003
John Hiroshi Yamamoto
C01 - INORGANIC CHEMISTRY