Pumps – Processes
Reexamination Certificate
2005-03-22
2005-03-22
Freay, Charles G. (Department: 3746)
Pumps
Processes
C417S207000, C417S208000, C137S828000
Reexamination Certificate
active
06869273
ABSTRACT:
A microelectromechanical (MEM) device for controlled movement of a fluid. The device includes a chamber having a heating element, an inlet, and a constricted egress channel.
REFERENCES:
patent: 5479196 (1995-12-01), Inada
patent: 5699462 (1997-12-01), Fouquet et al.
patent: 5732168 (1998-03-01), Donald
patent: 5751317 (1998-05-01), Peeters et al.
patent: 5828799 (1998-10-01), Donald
patent: 5846396 (1998-12-01), Zanzucchi et al.
patent: 5852689 (1998-12-01), Donald
patent: 5871336 (1999-02-01), Young
patent: 5872582 (1999-02-01), Pan
patent: 5876187 (1999-03-01), Afromowitz et al.
patent: 5975856 (1999-11-01), Welle
patent: 5978527 (1999-11-01), Donald
patent: 6055344 (2000-04-01), Fouquet et al.
patent: 6062681 (2000-05-01), Field et al.
patent: 6188815 (2001-02-01), Schiaffino et al.
patent: 6208778 (2001-03-01), Donald
patent: 6212308 (2001-04-01), Donald
patent: 6283718 (2001-09-01), Prosperetti et al.
patent: 6360775 (2002-03-01), Barth et al.
patent: 6531417 (2003-03-01), Choi et al.
patent: 6655924 (2003-12-01), Ma
Elwenspoek, et al., “Mechanical Microsensors”, Springer-Verlag, Berlin, 2001, pp. 10-13.
Freay Charles G.
Hewlett--Packard Development Company, L.P.
LandOfFree
Microelectromechanical device for controlled movement of a... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Microelectromechanical device for controlled movement of a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Microelectromechanical device for controlled movement of a... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3411603