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HOCKESSIN, DE, US
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Patents Grants
last 30 patents
Information
Patent Grant
Thin film fluoropolymer composite CMP polishing method
Patent number
11,285,577
Issue date
Mar 29, 2022
Rohm and Haas Electronic Materials CMP Holdings, Inc.
Mohammad T. Islam
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Etching composition and its use in a method of making a photovoltai...
Patent number
8,741,167
Issue date
Jun 3, 2014
E I du Pont de Nemours and Company
Angel R Cartagena
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
ARTICLES HAVING INORGANIC SUBSTRATES AND POLYMER FILM LAYERS
Publication number
20230082265
Publication date
Mar 16, 2023
DUPONT ELECTRONICS, INC.
Kostantinos Kourtakis
B32 - LAYERED PRODUCTS
Information
Patent Application
THIN FILM FLUOROPOLYMER COMPOSITE CMP POLISHING PAD
Publication number
20200384601
Publication date
Dec 10, 2020
Rohm and Haas Electronic Materials CMP Holdings, INC.
Mohammad T. Islam
B24 - GRINDING POLISHING
Information
Patent Application
THIN FILM FLUOPOLYMER COMPOSITE CMP POLISHING METHOD
Publication number
20200384600
Publication date
Dec 10, 2020
Rohm and Haas Electronic Materials CMP Holdings, INC.
Mohammad T. Islam
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ETCHING COMPOSITION AND ITS USE IN A METHOD OF MAKING A PHOTOVOLTAI...
Publication number
20140137937
Publication date
May 22, 2014
E I DU PONT DE NEMOURS AND COMPANY
ANGEL R. CARTAGENA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ETCHING COMPOSITION AND ITS USE IN A METHOD OF MAKING A PHOTOVOLTAI...
Publication number
20110308614
Publication date
Dec 22, 2011
E.I. du Pont de Nemours and Company
Angel R Cartagena
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
PROCESSES FOR THE MANUFACTURE OF BARIUM TITANATE CAPACITORS ON NICK...
Publication number
20090238955
Publication date
Sep 24, 2009
E.I. du Pont de Nemours and Company
Juan Carlos Figueroa
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...