Thomas E. Sullivan

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Hamden, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for treating plastics with alkaline permanganate solutions
- Patent number 4,859,300
- Issue date Aug 22, 1989
- Enthone, Incorporated
- Thomas E. Sullivan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Peroxide selective stripping compositions and method
- Patent number 4,746,369
- Issue date May 24, 1988
- Enthone, Incorporated
- Thomas E. Sullivan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for regenerating solder stripping solutions
- Patent number 4,673,521
- Issue date Jun 16, 1987
- Enthone, Incorporated
- Thomas E. Sullivan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Peroxide selective stripping compositions and method
- Patent number 4,608,091
- Issue date Aug 26, 1986
- Enthone, Incorporated
- Thomas E. Sullivan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Solution and method for selectively stripping alloys containing nic...
- Patent number 4,302,246
- Issue date Nov 24, 1981
- Enthone, Incorporated
- Frank A. Brindisi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...