Miniaturized flow controller with closed loop regulation

Optics: measuring and testing – With plural diverse test or art

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C137S487500

Reexamination Certificate

active

07061595

ABSTRACT:
An apparatus having scattering and multi-color fluorescence detecting, analyzing and identification capabilities of blood or other fluids of interest. The sample to be tested may be entered in a disposable microfluidic cartridge which in turn is insertable in a hand-holdable or implantable miniaturized and portable cytometer instrument. This cytometer has significant application in biological warfare agent detection, hematology and other clinical and research fields.

REFERENCES:
patent: 3822095 (1974-07-01), Hirschfeld
patent: 3928094 (1975-12-01), Angell
patent: 3976862 (1976-08-01), Curbelo
patent: 4284412 (1981-08-01), Hansen et al.
patent: 4478076 (1984-10-01), Bohrer
patent: 4478077 (1984-10-01), Boher
patent: 4501144 (1985-02-01), Higashi et al.
patent: 4599000 (1986-07-01), Yasuyoshi
patent: 4651564 (1987-03-01), Johnson et al.
patent: 4683159 (1987-07-01), Bohrer et al.
patent: 4695034 (1987-09-01), Shimizu et al.
patent: 4704033 (1987-11-01), Fay et al.
patent: 4745279 (1988-05-01), Karkar et al.
patent: 4818263 (1989-04-01), Mitch
patent: 4842162 (1989-06-01), Merkel
patent: 4874949 (1989-10-01), Harris et al.
patent: 4911616 (1990-03-01), Laumann, Jr.
patent: 4932989 (1990-06-01), Presby
patent: 5017497 (1991-05-01), de Grooth et al.
patent: 5040890 (1991-08-01), North, Jr.
patent: 5050429 (1991-09-01), Nishimoto et al.
patent: 5054650 (1991-10-01), Price
patent: 5078581 (1992-01-01), Blum et al.
patent: 5082242 (1992-01-01), Bonne et al.
patent: 5085562 (1992-02-01), van Lintel
patent: 5096388 (1992-03-01), Weinberg
patent: 5108623 (1992-04-01), Cangelosi et al.
patent: 5129794 (1992-07-01), Beatty
patent: 5171132 (1992-12-01), Miyazaki et al.
patent: 5176358 (1993-01-01), Bonne et al.
patent: 5185641 (1993-02-01), Igushi et al.
patent: 5194909 (1993-03-01), Tycko
patent: 5219278 (1993-06-01), van Lintel
patent: 5224843 (1993-07-01), van Lintel
patent: 5244537 (1993-09-01), Ohnstein
patent: 5323999 (1994-06-01), Bonne et al.
patent: 5441597 (1995-08-01), Bonne et al.
patent: 5452878 (1995-09-01), Gravesen et al.
patent: 5457526 (1995-10-01), Kosaka
patent: 5510267 (1996-04-01), Marshall
patent: 5528045 (1996-06-01), Hoffman et al.
patent: 5570193 (1996-10-01), Landa et al.
patent: 5601080 (1997-02-01), Oppenheimer
patent: 5616501 (1997-04-01), Rodriguez
patent: 5633724 (1997-05-01), King et al.
patent: 5683159 (1997-11-01), Johnson
patent: 5716852 (1998-02-01), Yager et al.
patent: 5717631 (1998-02-01), Carley et al.
patent: 5726404 (1998-03-01), Brody
patent: 5726751 (1998-03-01), Altendorf et al.
patent: 5757476 (1998-05-01), Nakamoto et al.
patent: 5760900 (1998-06-01), Ito et al.
patent: 5793485 (1998-08-01), Gourley
patent: 5799030 (1998-08-01), Brenner
patent: 5822170 (1998-10-01), Cabuz et al.
patent: 5836750 (1998-11-01), Cabuz
patent: 5839807 (1998-11-01), Perlo
patent: 5863502 (1999-01-01), Southgate et al.
patent: 5880474 (1999-03-01), Norton et al.
patent: 5893722 (1999-04-01), Hibbs-Brenner et al.
patent: 5901939 (1999-05-01), Cabuz et al.
patent: 5922210 (1999-07-01), Brody et al.
patent: 5932100 (1999-08-01), Yager et al.
patent: 5944049 (1999-08-01), Beyer et al.
patent: 5948684 (1999-09-01), Weigl et al.
patent: 5970315 (1999-10-01), Carley et al.
patent: 5971158 (1999-10-01), Yager et al.
patent: 5972710 (1999-10-01), Weigl et al.
patent: 5974867 (1999-11-01), Forster et al.
patent: 6007775 (1999-12-01), Yager
patent: 6032689 (2000-03-01), Tsai et al.
patent: 6054335 (2000-04-01), Sun et al.
patent: 6056008 (2000-05-01), Adams et al.
patent: 6073644 (2000-06-01), Friedmann et al.
patent: 6082185 (2000-07-01), Saaski
patent: 6091197 (2000-07-01), Sun et al.
patent: 6091537 (2000-07-01), Sun et al.
patent: 6094293 (2000-07-01), Yokoyama et al.
patent: 6097485 (2000-08-01), Lievan
patent: 6097859 (2000-08-01), Solgaard et al.
patent: 6106245 (2000-08-01), Cabuz
patent: 6109889 (2000-08-01), Zengerie et al.
patent: 6116756 (2000-09-01), Peeters et al.
patent: 6124663 (2000-09-01), Haake et al.
patent: 6139800 (2000-10-01), Chandler
patent: 6152168 (2000-11-01), Ohmi et al.
patent: 6178997 (2001-01-01), Adams et al.
patent: 6179586 (2001-01-01), Herb et al.
patent: 6184607 (2001-02-01), Cabuz et al.
patent: 6184608 (2001-02-01), Cabuz et al.
patent: 6211580 (2001-04-01), Cabuz et al.
patent: 6215221 (2001-04-01), Cabuz et al.
patent: 6216726 (2001-04-01), Brown et al.
patent: 6237619 (2001-05-01), Maillefer et al.
patent: 6240944 (2001-06-01), Ohnstein et al.
patent: 6249341 (2001-06-01), Basiji et al.
patent: 6255758 (2001-07-01), Cabuz et al.
patent: 6281975 (2001-08-01), Munk
patent: 6288472 (2001-09-01), Cabuz et al.
patent: 6351054 (2002-02-01), Cabuz et al.
patent: 6358021 (2002-03-01), Cabuz
patent: 6382228 (2002-05-01), Cabuz et al.
patent: 6432721 (2002-08-01), Zook et al.
patent: 6460493 (2002-10-01), Yang et al.
patent: 6549275 (2003-04-01), Cabuz et al.
patent: 6568286 (2003-05-01), Cabuz
patent: 6597438 (2003-07-01), Cabuz et al.
patent: 6729856 (2004-05-01), Cabuz et al.
patent: 6750589 (2004-06-01), Cabuz
patent: 6758107 (2004-07-01), Cabuz
patent: 6767190 (2004-07-01), Cabuz et al.
patent: 6794981 (2004-09-01), Padmanabhan et al.
patent: 2002/0190839 (2002-12-01), Padmanabhan et al.
patent: 2003/0058445 (2003-03-01), Fritz et al.
patent: 2003/0068231 (2003-04-01), Cabuz et al.
patent: 2003/0129064 (2003-07-01), Cabuz et al.
patent: 2003/0136178 (2003-07-01), Cabuz
patent: 2003/0137215 (2003-07-01), Cabuz
patent: 2003/0142291 (2003-07-01), Padmanabhan et al.
patent: 2003/0186462 (2003-10-01), Zook et al.
patent: 2003/0234376 (2003-12-01), Cabuz et al.
patent: 2004/0020265 (2004-02-01), Cabuz
patent: 2004/0211077 (2004-10-01), Schwichtenberg et al.
patent: 10122321 (2002-04-01), None
patent: 0269076 (1988-06-01), None
patent: 1001326 (1999-05-01), None
patent: 1134548 (2001-09-01), None
patent: 61066947 (1986-04-01), None
patent: 10073528 (1996-08-01), None
patent: 2000056228 (1999-07-01), None
patent: WO 95/27199 (1995-03-01), None
patent: WO 99/60397 (1999-04-01), None
patent: WO 01/09598 (2000-07-01), None
patent: WO 02/10713 (2002-02-01), None
patent: WO 02/10713 (2002-02-01), None
patent: WO 02/10714 (2002-02-01), None
http://www.micronics.net/hfilter.htm, pp. 1-3, downloaded Jun. 14, 2000.
http://www.micronics.net/mcytometry.htm, pp. 1-4, downloaded Jun. 14, 2000.
http://www.micronics.net/orcafluidics.htm, pp. 1-4, downloaded Jun. 14, 2000.
Altendorf et al, “Results Obtained Using A Prototype Microfluidics-Based Hematology Analyzer”, SPIE Biomedical Optics 97, 1997.
Altendorf et al., “Differential Blood Cell Counts Obtained Using A Microchannel Based Flow Cytometer”, Solid State Sensors & Actuators, vol. 1, 531, 1997.
Altendorf et al., “Implementation Of Novel Optical Detection Methods For Clinically Important Blood Analytes Using Microfabricated Flow Structures (T-Sensors™)”, MicroTAS 98, Banff, Canada, Apr. 1998.
Altendorf et al., “Microfabrication Technology For Research And Diagnostics, Silicon Microchannel Optical Flow Cytometry”, SPIE Proceedings, Biomedical Optics 96, Jan. 1996.
Cabuz et al., “Mesoscopic Sampler Based on 3D Array of Electrostatically Activated Diaphragms”, The 10thInt. Conf. On Solid-State Sensors and Actuators, Transducers'99, Jun. 7-12, 1999, Sendai Japan, p. 1890-1.
Darling et al., “Integration Of Microelectrodes With Etched Microchannels For In-Stream Electrochemical Analysis”, MicroTAS 98, Banff, Canada, Apr. 1998.
Fedder et al., “Laminated High-Aspect-Ratio Microstructures in a Conventional CMOS Process”, Proc. Micro Electro Mechanical Systems Workshop, MEMS 96, San Diego, California, Feb. 11-15, 1996, pp. 13-18.
Hatch et al., “Microfluidic Approaches To Immunoassays”, SPIE conference on Micromachining and Microfabrication Symposium at Santa Clara, CA, Sep. 20-22, 1999.
Huang et al., “Development Of A Flow Cytometry Based Miniature Chemical Fluid Analysis System Using Fluorescent Microbeads”, SPIE Biomedical Optics, BIOS 97, conference proceedings, 1997.
Lehman et al

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Miniaturized flow controller with closed loop regulation does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Miniaturized flow controller with closed loop regulation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Miniaturized flow controller with closed loop regulation will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3699683

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.