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Brian D. AMOS
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Worcester, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Imaging three dimensional substrates using a transfer film
Patent number
10,583,459
Issue date
Mar 10, 2020
Rohm and Haas Electronic Materials LLC
Krishna Balantrapu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Imaging on substrates with aqueous alkaline soluble UV blocking com...
Patent number
9,661,754
Issue date
May 23, 2017
Rohm and Haas Electronic Materials LLC
Krishna Balantrapu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Imaging on substrates with alkaline strippable UV blocking composit...
Patent number
9,622,353
Issue date
Apr 11, 2017
Rohm and Haas Electronic Materials LLC
Krishna Balantrapu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of removing negative acting photoresists
Patent number
8,975,008
Issue date
Mar 10, 2015
Rohm and Haas Electronic Materials LLC
Paul J. Ciccolo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
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Patent Application
FLEXIBLE LAMINATE MATERIAL
Publication number
20240381528
Publication date
Nov 14, 2024
THE CHEMOURS COMPANY FC, LLC
RONG LIAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IMAGING ON SUBSTRATES WITH ALKALINE STRIPPABLE UV BLOCKING COMPOSIT...
Publication number
20160353577
Publication date
Dec 1, 2016
Rohm and Haas Electronic Materials L.L.C.
Krishna Balantrapu
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
IMAGING ON SUBSTRATES WITH AQUEOUS ALKALINE SOLUBLE UV BLOCKING COM...
Publication number
20150351249
Publication date
Dec 3, 2015
Rohm and Haas Electronic Materials L.L.C.
Krishna BALANTRAPU
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
IMAGING THREE DIMENSIONAL SUBSTRATES USING A TRANSFER FILM
Publication number
20150182997
Publication date
Jul 2, 2015
Rohm and Haas Electronic Materials L.L.C.
Krishna BALANTRAPU
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
METHOD OF REMOVING NEGATIVE ACTING PHOTORESISTS
Publication number
20140154631
Publication date
Jun 5, 2014
Paul J. CICCOLO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY