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Lee Melbourne Cook
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Steelville, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Debris-removal groove for CMP polishing pad
Patent number
10,875,146
Issue date
Dec 29, 2020
Rohm and Haas Electronic Materials CMP Holdings
Lee Melbourne Cook
B24 - GRINDING POLISHING
Information
Patent Grant
Cationic particle containing slurries and methods of using them for...
Patent number
10,037,889
Issue date
Jul 31, 2018
Rohm and Haas Electronic Materials CMP Holdings, Inc.
Julia Kozhukh
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for chemical mechanical polishing substrates containing ruth...
Patent number
9,299,585
Issue date
Mar 29, 2016
Rohm and Haas Electronic Materials CMP Holdings, Inc.
Hongyu Wang
B24 - GRINDING POLISHING
Information
Patent Grant
Chemical mechanical polishing composition for polishing silicon waf...
Patent number
9,150,759
Issue date
Oct 6, 2015
Rohm and Haas Electronic Materials CMP Holdings, Inc.
Yasuyuki Itai
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Stable, concentratable silicon wafer polishing composition and rela...
Patent number
8,801,959
Issue date
Aug 12, 2014
Rohm and Haas Electronic Materials CMP Holdings, Inc.
Naresh Kumar Penta
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Silicon wafer polishing composition and related methods
Patent number
8,795,548
Issue date
Aug 5, 2014
Rohm and Haas Electronic Materials CMP Holdings, Inc.
Naresh Kumar Penta
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polishing pads and methods relating thereto
Patent number
6,869,350
Issue date
Mar 22, 2005
Rohm and Haas Electronic Materials CMP Holdings, Inc.
John H. V. Roberts
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing pads for chemical mechanical planarization
Patent number
6,860,802
Issue date
Mar 1, 2005
Rohm and Haas Electric Materials CMP Holdings, Inc.
Arun Vishwanathan
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing pad for electrochemical mechanical polishing
Patent number
6,848,977
Issue date
Feb 1, 2005
Rohm and Haas Electronic Materials CMP Holdings, Inc.
Lee Melbourne Cook
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing pads and methods relating thereto
Patent number
6,843,712
Issue date
Jan 18, 2005
Rohm and Haas Electronic Materials CMP Holdings, Inc.
John H. V. Roberts
B24 - GRINDING POLISHING
Information
Patent Grant
Hydrolytically stable grooved polishing pads for chemical mechanica...
Patent number
6,749,485
Issue date
Jun 15, 2004
Rodel Holdings, Inc.
David B. James
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing pads and methods relating thereto
Patent number
6,739,962
Issue date
May 25, 2004
Rodel Holdings, Inc.
John V. H. Roberts
B24 - GRINDING POLISHING
Information
Patent Grant
Grooved polishing pads for chemical mechanical planarization
Patent number
6,736,709
Issue date
May 18, 2004
Rodel Holdings, Inc.
David B. James
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing pads and methods relating thereto
Patent number
6,682,402
Issue date
Jan 27, 2004
Rodel Holdings, Inc.
John H. V. Roberts
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing pads and methods relating thereto
Patent number
6,648,733
Issue date
Nov 18, 2003
Rodel Holdings, Inc.
John V. H. Roberts
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing pads for chemical mechanical planarization
Patent number
6,582,283
Issue date
Jun 24, 2003
Rodel Holdings, Inc.
David B. James
B24 - GRINDING POLISHING
Information
Patent Grant
Apparatus and methods for chemical-mechanical polishing of semicond...
Patent number
6,518,188
Issue date
Feb 11, 2003
Rodel Holdings, Inc.
Lee Melbourne Cook
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing pads and methods relating thereto
Patent number
6,500,053
Issue date
Dec 31, 2002
Rodel Holdings, Inc.
David B. James
B24 - GRINDING POLISHING
Information
Patent Grant
Method relating to a polishing system having a multi-phase polishin...
Patent number
6,488,570
Issue date
Dec 3, 2002
Rodel Holdings Inc.
David B. James
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing pads for chemical mechanical planarization
Patent number
6,454,634
Issue date
Sep 24, 2002
Rodel Holdings Inc.
David B. James
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing pads and methods relating thereto
Patent number
6,425,816
Issue date
Jul 30, 2002
Rodel Holdings Inc.
John V. H. Roberts
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing slurry compositions capable of providing multi-modal part...
Patent number
6,375,694
Issue date
Apr 23, 2002
Rodel Holdings Inc.
John V. H. Roberts
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polishing system having a multi-phase polishing substrate and metho...
Patent number
6,375,559
Issue date
Apr 23, 2002
Rodel Holdings Inc.
David B. James
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing pads and methods relating thereto
Patent number
6,354,915
Issue date
Mar 12, 2002
Rodel Holdings Inc.
David B. James
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing pads and methods relating thereto
Patent number
6,325,703
Issue date
Dec 4, 2001
Rodel Holdings, Inc.
Lee Melbourne Cook
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Apparatus for photoelectrochemical polishing of silicon wafers
Patent number
6,319,370
Issue date
Nov 20, 2001
Rodel Holdings Inc.
Lizhong Sun
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Polishing pads and methods relating thereto
Patent number
6,293,852
Issue date
Sep 25, 2001
Rodel Holdings Inc.
John H. V. Roberts
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing pads and methods relating thereto
Patent number
6,287,185
Issue date
Sep 11, 2001
Rodel Holdings Inc.
John V. H. Roberts
B24 - GRINDING POLISHING
Information
Patent Grant
Method of fabricating a porous polymeric material by electrophoreti...
Patent number
6,284,114
Issue date
Sep 4, 2001
Rodel Holdings Inc.
Nina G. Chechik
B24 - GRINDING POLISHING
Information
Patent Grant
Apparatus and methods for chemical-mechanical polishing of semicond...
Patent number
6,245,679
Issue date
Jun 12, 2001
Rodel Holdings, Inc.
Lee Melbourne Cook
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
Information
Patent Application
POLISHING PAD WITH ENDPOINT DETECTION WINDOW
Publication number
20240253177
Publication date
Aug 1, 2024
Rohm and Haas Electronic Materials CMP Holdings, INC.
Yu-Chung SU
B24 - GRINDING POLISHING
Information
Patent Application
DEBRIS-REMOVAL GROOVE FOR CMP POLISHING PAD
Publication number
20170274496
Publication date
Sep 28, 2017
Rohm and Haas Electronic Materials CMP Holdings, INC.
Lee Melbourne Cook
B24 - GRINDING POLISHING
Information
Patent Application
METHOD FOR CHEMICAL MECHANICAL POLISHING SUBSTRATES CONTAINING RUTH...
Publication number
20160027663
Publication date
Jan 28, 2016
Rohm and Haas Electronic Materials CMP Holdings, INC.
Hongyu Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHEMICAL MECHANICAL POLISHING COMPOSITION FOR POLISHING SILICON WAF...
Publication number
20150093900
Publication date
Apr 2, 2015
NITTA HAAS INCORPORATED
Yasuyuki Itai
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Polishing pads for chemical mechanical planarization
Publication number
20050020082
Publication date
Jan 27, 2005
Arun Vishwanathan
B24 - GRINDING POLISHING
Information
Patent Application
Process of producing printed circuit boards and the circuit boards...
Publication number
20040084399
Publication date
May 6, 2004
Shipley Company, L.L.C.
Lee M. Cook
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Polishing pads and methods relating thereto
Publication number
20040048562
Publication date
Mar 11, 2004
John V.H. Roberts
B24 - GRINDING POLISHING
Information
Patent Application
Polishing pads and methods relating thereto
Publication number
20040048564
Publication date
Mar 11, 2004
John V.H. Roberts
B24 - GRINDING POLISHING
Information
Patent Application
Polishing pads for chemical mechanical planarization
Publication number
20030027500
Publication date
Feb 6, 2003
David B. James
B24 - GRINDING POLISHING
Information
Patent Application
Polishing pads and methods relating thereto
Publication number
20020155801
Publication date
Oct 24, 2002
John V.H. Roberts
B24 - GRINDING POLISHING
Information
Patent Application
Electropolishing and chemical mechanical planarization
Publication number
20020104764
Publication date
Aug 8, 2002
Gautam Banerjee
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Apparatus and methods for chemical-mechanical polishing of semicond...
Publication number
20020098702
Publication date
Jul 25, 2002
Lee Melbourne Cook
B24 - GRINDING POLISHING
Information
Patent Application
Polishing pads and methods relating thereto
Publication number
20020098782
Publication date
Jul 25, 2002
David B. James
B24 - GRINDING POLISHING
Information
Patent Application
Polishing pads and methods relating thereto
Publication number
20020077036
Publication date
Jun 20, 2002
John V. H. Roberts
B24 - GRINDING POLISHING
Information
Patent Application
Chemical mechanical polishing of dielectric materials
Publication number
20020058462
Publication date
May 16, 2002
Michael R. Oliver
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
System for ordering and manufacturing a tangible device
Publication number
20010032111
Publication date
Oct 18, 2001
Elmer W. Jensen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Polishing pads and methods relating thereto
Publication number
20010024940
Publication date
Sep 27, 2001
Lee Melbourne Cook
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL