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Mohammad T. Islam
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Newark, DE, US
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Patents Grants
last 30 patents
Information
Patent Grant
Low-debris fluopolymer composite CMP polishing pad
Patent number
11,638,978
Issue date
May 2, 2023
Rohm and Haas Electronic Materials CMP Holdings, Inc.
Nan-Rong Chiou
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Fluopolymer composite CMP polishing method
Patent number
11,491,605
Issue date
Nov 8, 2022
Rohm and Haas Electronic Materials CMP Holdings, Inc.
Matthew R. Gadinski
B24 - GRINDING POLISHING
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
Chemical mechanical polishing pad and polishing method
Patent number
10,569,384
Issue date
Feb 25, 2020
Rohm and Haas Electronic Materials CMP Holdings, Inc.
Matthew R. Gadinski
B24 - GRINDING POLISHING
Information
Patent Grant
Chemical mechanical polishing pad and polishing method
Patent number
10,464,188
Issue date
Nov 5, 2019
Rohm and Haas Electronic Materials CMP Holdings, Inc.
Matthew R. Gadinski
B24 - GRINDING POLISHING
Information
Patent Grant
Aliphatic polyurethane optical endpoint detection windows and CMP p...
Patent number
10,293,456
Issue date
May 21, 2019
Rohm and Haas Electronic Materials CMP Holdings, Inc.
Nan-Rong Chiou
B24 - GRINDING POLISHING
Information
Patent Grant
Aliphatic polyurethane optical endpoint detection windows and CMP p...
Patent number
10,207,388
Issue date
Feb 19, 2019
Rohm and Haas Electronic Materials CMP Holdings, Inc.
Nan-Rong Chiou
B24 - GRINDING POLISHING
Information
Patent Grant
High planarization efficiency chemical mechanical polishing pads an...
Patent number
10,086,494
Issue date
Oct 2, 2018
Rohm and Haas Electronic Materials CMP Holdings, Inc.
Jonathan G. Weis
B24 - GRINDING POLISHING
Information
Patent Grant
Method of chemical mechanical polishing a substrate
Patent number
9,102,034
Issue date
Aug 11, 2015
Rohm and Haas Electronic Materials CMP Holdings, Inc.
Michelle Jensen
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
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
LOW-DEBRIS FLUOPOLYMER COMPOSITE CMP POLISHING PAD
Publication number
20200384603
Publication date
Dec 10, 2020
Rohm and Haas Electronic Materials CMP Holdings, INC.
Nan-Rong Chiou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
FLUOPOLYMER COMPOSITE CMP POLISHING METHOD
Publication number
20200384602
Publication date
Dec 10, 2020
Rohm and Haas Electronic Materials CMP Holdings, INC.
Matthew R. Gadinski
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ALIPHATIC POLYURETHANE OPTICAL ENDPOINT DETECTION WINDOWS AND CMP P...
Publication number
20180304438
Publication date
Oct 25, 2018
Rohm and Haas Electronic Materials CMP Holdings, INC.
Nan-Rong Chiou
B24 - GRINDING POLISHING
Information
Patent Application
ALIPHATIC POLYURETHANE OPTICAL ENDPOINT DETECTION WINDOWS AND CMP P...
Publication number
20180304439
Publication date
Oct 25, 2018
Rohm and Haas Electronic Materials CMP Holdings, INC.
Nan-Rong Chiou
B24 - GRINDING POLISHING
Information
Patent Application
HIGH PLANARIZATION EFFICIENCY CHEMICAL MECHANICAL POLISHING PADS AN...
Publication number
20180071888
Publication date
Mar 15, 2018
Rohm and Haas Electronic Materials CMP Holdings, INC.
Jonathan G. Weis
B24 - GRINDING POLISHING
Information
Patent Application
CHEMICAL MECHANICAL POLISHING PAD
Publication number
20150065013
Publication date
Mar 5, 2015
DOW GLOBAL TECHNOLOGIES LLC
Michelle Jensen
B24 - GRINDING POLISHING
Information
Patent Application
METHOD OF CHEMICAL MECHANICAL POLISHING A SUBSTRATE
Publication number
20150065014
Publication date
Mar 5, 2015
DOW GLOBAL TECHNOLOGIES LLC
Michelle Jensen
B24 - GRINDING POLISHING