Membership
Tour
Register
Log in
OCG MICROELECTRONIC MATERIALS, INC.
Follow
Organization
West Paterson, NJ, US
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Non-corrosive photoresist stripper composition
Patent number
5,597,678
Issue date
Jan 28, 1997
OCG Microelectronic Materials, Inc.
Kenji Honda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Novolak containing photoresist stripper composition
Patent number
5,507,978
Issue date
Apr 16, 1996
OCG Microelectronic Materials, Inc.
Kenji Honda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
High ortho-ortho bonded novolak binder resins and their use in a pr...
Patent number
5,494,785
Issue date
Feb 27, 1996
OCG Microelectronic Materials, Inc.
Joseph J. Sizensky
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
High ortho-ortho bonded novolak binder resins and their use in radi...
Patent number
5,473,045
Issue date
Dec 5, 1995
OCG Microelectronic Materials, Inc.
Joseph J. Sizensky
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Non-corrosion photoresist stripping composition
Patent number
5,472,830
Issue date
Dec 5, 1995
OCG Microelectronic Materials, Inc.
Kenji Honda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Environmentally safe dispensing assembly for ultra-pure liquid chem...
Patent number
5,462,207
Issue date
Oct 31, 1995
OCG Microelectronic Materials, Inc.
Ivan S. Daraktchiev
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Grant
Method for removing metal impurities from resist components
Patent number
5,446,125
Issue date
Aug 29, 1995
OCG Microelectronic Materials, Inc.
Kenji Honda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for removing metal impurities from resist components
Patent number
5,446,126
Issue date
Aug 29, 1995
OCG Microelectronic Materials, Inc.
Kenji Honda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
High ortho-ortho bonded novolak binder resins and their use in radi...
Patent number
5,413,894
Issue date
May 9, 1995
OCG Microelectronic Materials, Inc.
Joseph J. Sizensky
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for removing impurities from resist components and novolak r...
Patent number
5,378,802
Issue date
Jan 3, 1995
OCG Microelectronic Materials, Inc.
Kenji Honda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Coated substrate utilizing composition including selected phenolic...
Patent number
5,366,843
Issue date
Nov 22, 1994
OCG Microelectronic Materials, Inc.
Alfred T. Jeffries
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Selected structurally defined novolak binder resins and their use i...
Patent number
5,350,827
Issue date
Sep 27, 1994
OCG Microelectronic Materials, Inc.
Thomas R. Sarubbi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Positive image formation utilizing o-quinonediazide composition inc...
Patent number
5,346,808
Issue date
Sep 13, 1994
OCG Microelectronic Materials, Inc.
Alfred T. Jeffries
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Novolak resins and their use in radiation-sensitive compositions wh...
Patent number
5,346,799
Issue date
Sep 13, 1994
OCG Microelectronic Materials, Inc.
Alfred T. Jeffries
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Chemically modified hydroxy styrene polymer resins and their use in...
Patent number
5,340,687
Issue date
Aug 23, 1994
OCG Microelectronic Materials, Inc.
Kenji Honda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Phenolic novolak resin compositions containing 5-indanol and their...
Patent number
5,338,653
Issue date
Aug 16, 1994
OCG Microelectronic Materials, Inc.
Medhat A. Toukhy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Positive image formation utilizing radiation sensitive mixture cont...
Patent number
5,328,806
Issue date
Jul 12, 1994
OCG Microelectronic Materials, Inc.
Medhat A. Toukhy
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Positive photoresists comprising a novolak resin made from 2,3-dime...
Patent number
5,322,757
Issue date
Jun 21, 1994
OCG Microelectronic Materials, Inc.
Charles E. Ebersole
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Radiation-sensitive compositions containing 5-indanol in the binder...
Patent number
5,316,884
Issue date
May 31, 1994
OCG Microelectronic Materials, Inc.
Medhat A. Toukhy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process of developing a positive image utilizing o-naphthoquinone d...
Patent number
5,312,720
Issue date
May 17, 1994
OCG Microelectronic Materials Inc.
Alfred T. Jeffries
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Radiation-sensitive compositions using novolak resins made from a s...
Patent number
5,306,594
Issue date
Apr 26, 1994
OCG Microelectronic Materials, Inc.
Thomas R. Sarubbi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Selected block phenolic oligomers and their use in phenolic resin c...
Patent number
5,302,688
Issue date
Apr 12, 1994
OCG Microelectronic Materials, Inc.
Alfred T. Jeffries
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Selected chelate resins and their use to remove multivalent metal i...
Patent number
5,300,628
Issue date
Apr 5, 1994
OCG Microelectronic Materials, Inc.
Kenji Honda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Process of developing an image utilizing positive-working radiation...
Patent number
5,284,737
Issue date
Feb 8, 1994
OCG Microelectronic Materials, Inc.
Tripunithura V. Jayaraman
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Selected phenolic derivatives of 4-(4-hydroxyphenyl)-cyclohexanone...
Patent number
5,283,374
Issue date
Feb 1, 1994
OCG Microelectronic Materials, Inc.
Alfred T. Jeffries
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
O-naphthoquinone diazide sulfonyl esters of 4-(4-hydroxyphenyl)cycl...
Patent number
5,278,021
Issue date
Jan 11, 1994
OCG Microelectronic Materials, Inc.
Alfred T. Jeffries
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Selected novolak resin planarization layer for lithographic applica...
Patent number
5,276,126
Issue date
Jan 4, 1994
OCG Microelectronic Materials, Inc.
Robert F. Rogler
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Please log in for detailed analytics
Trademark
last 30 trademarks
Information
Trademark
74072561 - WAYCOAT
Serial number
74072561
Registration number
1649202
Filing date
Jun 25, 1990
Olin Hunt Specialty Products Inc.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry