Photocopying – Projection printing and copying cameras – With temperature or foreign particle control
Reexamination Certificate
2006-10-03
2006-10-03
Nguyen, Henry Hung (Department: 2851)
Photocopying
Projection printing and copying cameras
With temperature or foreign particle control
C355S053000
Reexamination Certificate
active
07116394
ABSTRACT:
A cleaning system for removing contamination from at least a part of a surface of a component in a lithographic projection apparatus is disclosed. The cleaning system includes an electric field generator that generates an electric field to provide cleaning particles near the surface of the component.
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European Search Reported dated Nov. 25, 2003.
A copy of European Search Reported dated Mar. 12, 2004 for EP Application No. 03079145.3.
Bakker Levinus Pieter
Kurt Ralph
Mertens Bastiaan Matthias
Singer Wolfgang
Trenkler Johann
ASML Netherlands B.V.
Carl Zeiss SMT AG
Nguyen Henry Hung
Pillsbury Winthrop Shaw & Pittman LLP
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