Patents by Inventor Scott A. Shaffer

Scott A. Shaffer has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • LPAAT-BETA INHIBITORS AND USES THEREOF
    Publication number: 20100189726
    Abstract: The invention relates to triazines and the use thereof to inhibit lysophosphatidic acid acyltransferase ? (LPAAT-?) activity. The invention further relates to methods of treating cancer using said triazines. The invention also relates to methods for screening for LPAAT-? activity.
    Type: Application
    Filed: September 29, 2009
    Publication date: July 29, 2010
    Applicant: Cell Therapeutics, Inc.
    Inventors: Lynn BONHAM, J. Peter Klein, Robert E. Finney, David M. Hollenback, Scott A. Shaffer, Norina M. Tang, Thayer H. White, David W. Leung, Baoqing Gong, John Tulinsky
  • LPAAT-? inhibitors and uses thereof
    Patent number: 7608620
    Abstract: The invention relates to triazines and the use thereof to inhibit lysophosphatidic acid acyltransferase ? (LPAAT-?) activity. The invention further relates to methods of treating cancer using said triazines. The invention also relates to methods for screening for LPAAT-? activity.
    Type: Grant
    Filed: November 16, 2006
    Date of Patent: October 27, 2009
    Assignee: Cell Therapeutics, Inc.
    Inventors: Lynn Bonham, Baoqing Gong, Robert E Finney, David M Hollenback, J Peter Klein, David W Leung, Scott A Shaffer, Norina M Tang, John Tulinsky, Thayer H White
  • LPAAT-? inhibitors and uses thereof
    Patent number: 7199238
    Abstract: The invention relates to triazines and the use thereof to inhibit lysophosphatidic acid acyltransferase ? (LPAAT-?) activity. The invention further relates to methods of treating cancer using said triazines. The invention also relates to methods for screening for LPAAT-? activity.
    Type: Grant
    Filed: September 12, 2005
    Date of Patent: April 3, 2007
    Assignee: Cell Therapuetics, Inc.
    Inventors: Lynn Bonham, Baoqing Gong, Robert E Finney, David M Hollenback, J. Peter Klein, David W Leung, Scott A Shaffer, Norina M Tang, John Tulinsky, Thayer H White
  • LPAAT-? inhibitors and uses thereof
    Patent number: 7064125
    Abstract: The invention relates to triazines and the use thereof to inhibit lysophosphatidic acid acyltransferase ? (LPAAT-?) activity. The invention further relates to methods of treating cancer using said triazines. The invention also relates to methods for screening for LPAAT-? activity.
    Type: Grant
    Filed: November 13, 2003
    Date of Patent: June 20, 2006
    Assignee: Cell Therapeutics, Inc.
    Inventors: Baoqing Gong, John Tulinsky, Lynn Bonham, J. Peter Klein, Robert E. Finney, David M. Hollenback, Scott A. Shaffer, Norina M. Tang, Thayer H. White, David W. Leung
  • LPAAT-beta inhibitors and uses thereof
    Publication number: 20040162288
    Abstract: The invention relates to triazines and the use thereof to inhibit lysophosphatidic acid acyltransferase &bgr; (LPAAT-&bgr;) activity. The invention further relates to methods of treating cancer using said triazines. The invention also relates to methods for screening for LPAAT-&bgr; activity.
    Type: Application
    Filed: November 13, 2003
    Publication date: August 19, 2004
    Applicant: Cell Therapeutics, Inc.
    Inventors: Baoqing Gong, John Tulinsky, Lynn Bonham, J. Peter Klein, Robert E. Finney, David M. Hollenback, Scott A. Shaffer, Norina M. Tang, Thayer H. White, David W. Leung
  • LPAAT-beta inhibitors and uses thereof
    Publication number: 20030100557
    Abstract: The invention relates to triazines and the use thereof to inhibit lysophosphatidic acid acyltransferase &bgr; (LPAAT-&bgr;) activity. The invention further relates to methods of treating cancer using said triazines. The invention also relates to methods for screening for LPAAT-&bgr; activity.
    Type: Application
    Filed: September 6, 2002
    Publication date: May 29, 2003
    Applicant: Cell Therapeutics, Inc.
    Inventors: Robert Finney, David Leung, J. Peter Klein, David M. Hollenback, Lynn Bonham, Scott A. Shaffer, Norina M. Tang, Thayer H. White, John Tulinsky, Baoqing Gong
  • Benzoxazole LPAAT-B inhibitors and uses thereof
    Publication number: 20020107269
    Abstract: The invention relates to benzoxazoles and the use thereof to inhibit lysophosphatidic acid acyltransferase &bgr; (LPAAT-&bgr;) activity. The invention further relates to methods of treating cancer using said benzoxazoles. The invention also relates to methods for screening for LPAAT-&bgr; activity.
    Type: Application
    Filed: October 31, 2001
    Publication date: August 8, 2002
    Applicant: CELL THERAPEUTICS, INC.
    Inventors: Lynn Bonham, J. Peter Klein, Robert E. Finney, David M. Hollenback, Scott A. Shaffer, Norina M. Tang, Thayer H. White, David W. Leung
  • LPAAT-B inhibitors and uses thereof
    Publication number: 20020103195
    Abstract: The invention relates to triazines and the use thereof to inhibit lysophosphatidic acid acyltransferase &bgr; (LPAAT-&bgr;) activity. The invention further relates to methods of treating cancer using said triazines. The invention also relates to methods for screening for LPAAT-&bgr; activity.
    Type: Application
    Filed: October 31, 2001
    Publication date: August 1, 2002
    Applicant: CELL THERAPEUTICS,INC.
    Inventors: Lynn Bonham, J. Peter Klein, Robert E. Finney, David M. Hollenback, Scott A. Shaffer, Norina M. Tang, Thayer H. White, David W. Leung
  • Method and apparatus for directing ions and other charged particles generated at near atmospheric pressures into a region under vacuum
    Patent number: 6107628
    Abstract: A method and apparatus for focusing dispersed charged particles. More specifically, a series of elements within a region maintained at a pressure between 10.sup.-1 millibar and 1 bar, each having successively larger apertures forming an ion funnel, wherein RF voltages are applied to the elements so that the RF voltage on any element has phase, amplitude and frequency necessary to define a confinement zone for charged particles of appropriate charge and mass in the interior of the ion funnel, wherein the confinement zone has an acceptance region and an emmitance region and where the acceptance region area is larger than the emmitance region area.
    Type: Grant
    Filed: June 3, 1998
    Date of Patent: August 22, 2000
    Assignee: Battelle Memorial Institute
    Inventors: Richard D. Smith, Scott A. Shaffer
  • Universal latch means for drop seal assembly for a moveable wall
    Patent number: 4395854
    Abstract: A universal latch means for a drop seal assembly which is adapted for mounting to the lower end of a movable wall assembly, is disclosed. The drop seal assembly includes a universal latch means mounted on each end thereof for releasibly coupling each adjacent drop seal assembly in longitudinal alignment and in which each panel is locked from transverse relative movement. The latch means includes an alternating tongue and groove so that the tongue of one latch means nests into the complimentary groove of the adjacent latch means to releasibly lock each adjacent drop seal in longitudinal alignment and each panel is locked against vertical, horizontal and transverse movement.
    Type: Grant
    Filed: December 15, 1980
    Date of Patent: August 2, 1983
    Assignee: American Standard Inc.
    Inventors: Dean S. White, Scott A. Shaffer
  • Universal end cap for a movable wall panel
    Patent number: D267217
    Type: Grant
    Filed: December 15, 1980
    Date of Patent: December 14, 1982
    Assignee: American Standard Inc.
    Inventors: Dean S. White, Scott A. Shaffer