Semiconductor device manufacturing: process – Miscellaneous
Reexamination Certificate
2008-05-20
2008-05-20
Coleman, W. David (Department: 2823)
Semiconductor device manufacturing: process
Miscellaneous
C414S217000, C414S220000
Reexamination Certificate
active
11135727
ABSTRACT:
A transfer chamber for a cluster system includes a first body, a second body attached at one side of the first body, and a cover combined with an upper portion of the first body. The transfer chamber further includes a third body at another side of the first body, wherein the third body has the same shape as the second body.
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patent: 6405423 (2002-06-01), Donde
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patent: 2004/0240983 (2004-12-01), Jang
patent: 2006/0051507 (2006-03-01), Kurita et al.
patent: 2006/0101728 (2006-05-01), White et al.
patent: 1020040090496 (2004-10-01), None
Coleman W. David
Jusung Engineering Co. Ltd.
Marger Johnson & McCollom PC
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