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* INVENTOR * Assignee * Public Health Laboratory Service Board No. 927647 filed on 11/16/1992 US Classes: 210/748, Utilizing electrical or wave energy (directly applied to liquid or material being treated) 210/542 MISCELLANEOUS Field of Search 95/29, SOUND WAVES USED 209/1, 209/155, MISCELLANEOUS Liquid 210/748, Utilizing electrical or wave energy (directly applied to liquid or material being treated) Examiners Primary: Cintins, Ivars Attorney, Agent or Firm * Wolf, Greenfield & Sacks US Patent References 4523682, Acoustic particle separation Issued on: 06/18/1985 Inventor: Barmatz , et al. 4736815, Single mode levitation and translation Issued on: 04/12/1988 Inventor: Barmatz , et al. 4743361, Manipulation of particles Issued on: 05/10/1988 4877516, Manipulating particulate matter Issued on: 10/31/1989 Inventor: Schram Inventor: Schram 4941135, Ultrasonic field generating device Issued on: 07/10/1990 Inventor: Schram Manipulating means utilizing ultrasonic wave energy for use with particulate material Issued on: 04/09/1991 Inventor: Schram 5006266 Foreign Patent References * 0147032 EP. 10/08/1984 * 0292470 EP. 05/08/1988 * 836640 DE. 04/08/2010 * 3218488 DE. 11/08/1983 * 1012538 GB. 12/08/1965 International Class B01D 043/00 Foreign Application Priority Data 1990-03-14 GB ******************************************************************* US Patent 7340957 Patent application title: Particle analysis in an acoustic cytometer Inventors: Gregory Kaduchak Michael D. Ward Agents: WOODCOCK WASHBURN LLP Assignees: Origin: PHILADELPHIA, PA US IPC8 Class: AC12N506FI USPC Class: 435 29 Patent application title: Methods for Acoustic Particle Focusing in Biological Sample Analyzers Inventors: Robert E. Auer Agents: BECKMAN COULTER, INC.; Mitchell E. Alter Assignees: BECKMAN COULTER, INC. Origin: MIAMI, FL US IPC8 Class: AA01N102FI USPC Class: 435 2 Patent application number: 20100009333 System and Method for Acoustic Focusing Hardware and Implementations United States Patent Application 20090178716 Kind Code: A1 Inventors: Kaduchak, Gregory (Los Alamos, NM, US) Ward, Michael D. (Los Alamos, NM, US) Application Number: 12/209084 Publication Date: 07/16/2009 Filing Date: 09/11/2008 Assignee: ACOUSTIC CYTOMETRY SYSTEMS, INC. (Los Alamos, NM, US) Primary Class: 29/25.35 Other Classes: 356/73, 222/196, 95/30, 137/13, 137/803 International Classes: F17D1/16; B01D19/00; G01N21/00; B65D83/00; F15C1/00; H04R17/00 Attorney: Peacock Myers P.C. 201 3rd street, n.w., suite 1340 albuquerque nm 87102, USA *************************************************************** Ultrasonic analyte concentration and application in flow cytometry United States Patent Application 20100000325 Kind Code: A1 Inventors: Kaduchak, Gregory (Los Alamos, NM, US) Goddard, Greg (Los Alamos, NM, US) Salzman, Gary (White Rock, NM, US) Sinha, Dipen (Los Alamos, NM, US) Martin, John C. (Los Alamos, NM, US) Kwiatkowski, Christopher (Los Alamos, NM, US) Graves, Steven (San Juan Pueblo, NM, US) Application Number: 11/982042 Publication Date: 01/07/2010 Filing Date: 10/31/2007 Export Citation: Click for automatic bibliography generation Primary Class: 73/570.5 International Classes: G01H17/00 Attorneys: Woodcock Washburn LLP philadelphia, pa **************************************************************** US Patent 5484537 - Particle manipulation in an ultrasonic field US Patent Issued on January 16, 1996 Estimated Patent Expiration Date: January 16, 2013 **************************************************************** Proc. of IEEE Eighth Annual Conference of the Engineering in Medicine and Biology Society pp. 154-156 Peterson et al "Development of an Ultrasonic Blood Cell Separator". Acustica Vol. 56 1984 pp. 114-119 Weiser et al "Interparticle Forces on Red Cells in a Standing Wave Field". WO85/01892 GB-A-2,166,659 WO87/07178 WO87/07421 EP-A-0 147 032 U.S. Pat. No. 4,673,512 Particle Separation GB-B-2,098,498 U.S. Pat. No. 4,055,491 Apparatus and method for removing fine particles from a liquid medium by ultrasonic waves ***************************************************************** Proc. of IEEE Eighth Annual Conference of the Engineering in Medicine and Biology Society pp. 154-156 Peterson et al "Development of an Ultrasonic Blood Cell Separator". Acustica Vol. 56 1984 pp. 114-119 Weiser et al "Interparticle Forces on Red Cells in a Standing Wave Field". WO85/01892 GB-A-2,166,659 WO87/07178 WO87/07421 EP-A-0 147 032 U.S. Pat. No. 4,673,512 GB-B-2,098,498 U.S. Pat. No. 4,055,491 ***************************************************************** |
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