Etching a substrate: processes – Gas phase etching of substrate – Application of energy to the gaseous etchant or to the...
Reexamination Certificate
2007-03-06
2007-03-06
Olsen, Allan (Department: 1763)
Etching a substrate: processes
Gas phase etching of substrate
Application of energy to the gaseous etchant or to the...
C029S623400, C156S089120
Reexamination Certificate
active
10853859
ABSTRACT:
Described herein is a process for fabricating microfluidic systems with embedded components in which micron-scale features are molded into the polymeric material polydimethylsiloxane (PDMS). Micromachining is used to create a mold master and the liquid precursors for PDMS are poured over the mold and allowed to cure. The PDMS is then removed form the mold and bonded to another material such as PDMS, glass, or silicon after a simple surface preparation step to form sealed microchannels.
REFERENCES:
patent: 6465119 (2002-10-01), Koripella et al.
patent: 6497975 (2002-12-01), Bostaph et al.
patent: 2003/0017305 (2003-01-01), Roitman et al.
patent: 2004/0062965 (2004-04-01), Morse et al.
patent: 2004/0072039 (2004-04-01), Jankowski et al.
patent: 2006/0000548 (2006-01-01), Morse et al.
Benett William
Graff Robert T.
Hamilton Julie
Jankowski Alan
Krulevitch Peter
Lee Ann M.
Lee John H.
Olsen Allan
The Regents of the University of California
Thompson Alan H.
LandOfFree
Microfluidic systems with embedded materials and structures... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Microfluidic systems with embedded materials and structures..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Microfluidic systems with embedded materials and structures... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3723492