Christopher J Pepe

US Patent:

7107901, Sep 19, 2006

Filed:

Oct 14, 2003

Appl. No.:

10/685202

Inventors:

Raschid J Bezama - Mahopac NY, US
William W Harkins - Montgomery NY, US
David C Long - Wappingers Falls NY, US
Jason S Miller - Poughkeepsie NY, US
Christopher E Pepe - Middletown NY, US
Ronald M Rothkranz - Staatsburg NY, US
John A Rudy - Wappingers Falls NY, US
Benjamin P Tongue - New Paltz NY, US

Assignee:

International Business Machines Corporation - Armonk NY

International Classification:

B41L 13/00

US Classification:

101126, 1011271, 101129, 101423, 34 19, 34105

Abstract:

A method and apparatus for the rapid cooling of screen masks used in the fabrication of semiconductor components is provided. The method and apparatus use a specially designed cooling plate which is contacted with a mask frame holding the screening mask. After a heated cleaning step which cleans the mask frame and screening mask of metal paste used in the screening operation, the cooling plate having one or more concave lower surfaces contacts the upper surfaces of the mask frame and bends the mask frame in the shape of the concave surfaces. This ensures intimate contact between the cooling plate and mask frame and enhances the thermal efficiency of the cooling step.

US Patent:

D550223, Sep 4, 2007

Filed:

Mar 8, 2005

Appl. No.:

29/224931

Inventors:

Joseph Noviello - New York NY, US
Christopher L. Pepe - Perrineville NJ, US

Assignee:

eSpeed, Inc. - New York NY

International Classification:

1402

US Classification:

D14396

US Patent:

D564514, Mar 18, 2008

Filed:

Jul 16, 2007

Appl. No.:

29/282253

Inventors:

Joseph Noviello - New York NY, US
Christopher L. Pepe - Perrineville NJ, US

Assignee:

eSpeed, Inc. - New York NY

International Classification:

1402

US Classification:

D14396

US Patent:

D578533, Oct 14, 2008

Filed:

Mar 8, 2005

Appl. No.:

29/224868

Inventors:

Joseph Noviello - New York NY, US
Christopher L. Pepe - Perrineville NJ, US

Assignee:

BGC Partners, Inc. - New York NY

International Classification:

1402

US Classification:

D14396