James E. Rychwalski

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Medway, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Electrolytic copper plating method
- Patent number 6,444,110
- Issue date Sep 3, 2002
- Shipley Company, L.L.C.
- Leon R. Barstad
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Conditioning process for electroless plating of polyetherimides
- Patent number 5,441,770
- Issue date Aug 15, 1995
- Shipley Company Inc.
- James E. Rychwalski
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Pretreatment process for electroless plating of polyimides
- Patent number 5,178,956
- Issue date Jan 12, 1993
- Shipley Company Inc.
- James Rychwalski
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electrophoretic method for applying photoresist to three dimensiona...
- Patent number 5,004,672
- Issue date Apr 2, 1991
- Shipley Company Inc.
- Eugene D. D'Ottavio
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Electrolytic copper plating solutions
- Publication number 20060183328
- Publication date Aug 17, 2006
- Leon R. Barstad
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Electrolytic copper plating solutions
- Publication number 20060065537
- Publication date Mar 30, 2006
- Leon R. Barstad
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Electrolytic copper plating solutions
- Publication number 20030010646
- Publication date Jan 16, 2003
- Leon R. Barstad
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTROLYTIC COPPER PLATING SOLUTIONS
- Publication number 20010047943
- Publication date Dec 6, 2001
- LEON BARSTAD
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR