Photocopying – Projection printing and copying cameras – Detailed holder for photosensitive paper
Reexamination Certificate
2005-06-01
2008-09-02
Kim, Peter B (Department: 2851)
Photocopying
Projection printing and copying cameras
Detailed holder for photosensitive paper
C355S053000
Reexamination Certificate
active
07420654
ABSTRACT:
The present invention is directed toward a method to vary dimensions of a substrate supported by a chuck. The method includes applying compressive forces to the substrate with the actuator assembly while facilitating movement of the actuator assembly with respect to the substrate to minimize reactive forces generated in response to the compressive forces being sensed by the chuck.
REFERENCES:
patent: 6381005 (2002-04-01), Kasumi et al.
patent: 6469773 (2002-10-01), Iwamoto
patent: 6847433 (2005-01-01), White et al.
patent: 7170589 (2007-01-01), Cherala et al.
patent: 2004/044651 (2004-05-01), None
Cherala Anshuman
Choi Byung-Jin
Meissl Mario J.
Nimmakayala Pawan K.
Sreenivasan Sidlgata V.
Fish & Richardson P.C.
Kim Peter B
Molecular Imprints, Inc.
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