Don Perry

Person

North Providence, RI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Photosensitive resin compositions
- Patent number 7,407,731
- Issue date Aug 5, 2008
- Fujifilm Electronic Materials U.S.A., Inc.
- Ahmad A. Naiini
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Stable non-photosensitive polyimide precursor compositions for use...
- Patent number 7,018,776
- Issue date Mar 28, 2006
- Arch Specialty Chemicals, Inc.
- Ilya Rushkin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of partially cross-linked polymers and their use in pat...
- Patent number 6,262,181
- Issue date Jul 17, 2001
- Arch Specialty Chemicals, Inc.
- Nageshwer Rao Bantu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of partially cross-linked polymers and their use in pat...
- Patent number 6,072,006
- Issue date Jun 6, 2000
- Arch Specialty Chemicals, Inc.
- Nageshwer Rao Bantu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photoresist stripping and cleaning compositions
- Patent number 5,759,973
- Issue date Jun 2, 1998
- Olin Microelectronic Chemicals, Inc.
- Kenji Honda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoresist stripping composition
- Patent number 5,665,688
- Issue date Sep 9, 1997
- Olin Microelectronics Chemicals, Inc.
- Kenji Honda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoresist stripping composition
- Patent number 5,648,324
- Issue date Jul 15, 1997
- OCG Microelectronic Materials, Inc.
- Kenji Honda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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

Patents Applicationslast 30 patents

Information Patent Application
Pretreatment compositions
- Publication number 20060240358
- Publication date Oct 26, 2006
- FUJIFILM ELECTRONIC MATERIALS U.S.A., INC
- David B. Powell
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Novel photosensitive resin compositions
- Publication number 20060216641
- Publication date Sep 28, 2006
- FUJIFILM ELECTRONIC MATERIALS U.S.A., INC
- Ahmad A. Naiini
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Stable non-photosensitive polyimide precursor compositions for use...
- Publication number 20040161711
- Publication date Aug 19, 2004
- Arch Specialty Chemicals, Inc.
- Ilya Rushkin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Person

Patents Grantslast 30 patents

Photosensitive resin compositions

Stable non-photosensitive polyimide precursor compositions for use...

Preparation of partially cross-linked polymers and their use in pat...

Preparation of partially cross-linked polymers and their use in pat...

Photoresist stripping and cleaning compositions

Photoresist stripping composition

Photoresist stripping composition

Non-corrosive photoresist stripper composition

Patents Applicationslast 30 patents

Pretreatment compositions

Novel photosensitive resin compositions

Stable non-photosensitive polyimide precursor compositions for use...