Patents by Inventor Randall Bell

Randall Bell 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).

  • Patent number: 9656261
    Abstract: Aspects of the disclosure provide a microfluidic chip to facilitate DNA analysis. The microfluidic chip includes a first domain configured for polymerase chain reaction (PCR) amplification of DNA fragments, a dilution domain coupled to the first domain to dilute a PCR mixture received from the first domain, and a second domain that is coupled to the dilution domain so as to receive the amplified DNA fragments. The second domain includes a separation channel that is configured to perform electrophoretic separation of the amplified DNA fragments. In addition, the disclosure provides a DNA analyzer to act on the microfluidic chip to perform an integrated single chip DNA analysis.
    Type: Grant
    Filed: March 4, 2011
    Date of Patent: May 23, 2017
    Assignees: LEIDOS INNOVATIONS TECHNOLOGY, INC., ZyGEM CORPORATION LTD., UNIVERSITY OF VIRGINIA PATENT FOUNDATION
    Inventors: H. Randall Bell, Joan M Bienvenue, John W Pettit, James P Landers, Jessica V Norris, Orion N Scott, Daniel J Marchiarullo, Daniel C Leslie
  • Publication number: 20160155201
    Abstract: A real estate disclosure reporting method identifies a subject property, accesses an insurance claim database, determines from the database whether an insurance claim has been filed for the subject property and generates a report regarding the subject property and the insurance claim.
    Type: Application
    Filed: December 12, 2013
    Publication date: June 2, 2016
    Applicant: Empire IP LLC
    Inventor: G. Randall Bell
  • Patent number: 9067207
    Abstract: Aspects of the disclosure provides a DNA analyzer to facilitate an integrated single-chip DNA analysis. The DNA analyzer includes an interface for coupling a microfluidic chip to the DNA analyzer. The microfluidic chip includes a first domain configured for polymerase chain reaction (PCR) amplification of DNA fragments, and a second domain fluidically coupled to the first domain to receive the DNA fragments and perform electrophoretic separation of the DNA fragments. The DNA fragments are tagged with fluorescent labels. The DNA analyzer includes a detection module to excite the fluorescent labels to emit fluorescence and detect the emitted fluorescence. The detection module includes a laser source, a set of optical elements, a filter module and a photo-detector.
    Type: Grant
    Filed: March 4, 2011
    Date of Patent: June 30, 2015
    Assignees: UNIVERSITY OF VIRGINIA PATENT FOUNDATION, ZYGEM CORPORATION LTD., Lockheed Martin Corporation
    Inventors: H. Randall Bell, John W Pettit, James P Landers, Joan M Bienvenue, Daniel J Marchiarullo, Brian E Root, Orion N Scott
  • Patent number: 8630974
    Abstract: A real estate disclosure reporting method identifies a subject property, accesses an insurance claim database, determines from the database whether an insurance claim has been filed for the subject property and generates a report regarding the subject property and the insurance claim.
    Type: Grant
    Filed: May 16, 2011
    Date of Patent: January 14, 2014
    Assignee: Empire IP LLC
    Inventor: G. Randall Bell
  • Publication number: 20110229897
    Abstract: Aspects of the disclosure provides a DNA analyzer to facilitate an integrated single-chip DNA analysis. The DNA analyzer includes an interface for coupling a microfluidic chip to the DNA analyzer. The microfluidic chip includes a first domain configured for polymerase chain reaction (PCR) amplification of DNA fragments, and a second domain fluidically coupled to the first domain to receive the DNA fragments and perform electrophoretic separation of the DNA fragments. The DNA fragments are tagged with fluorescent labels. The DNA analyzer includes a detection module to excite the fluorescent labels to emit fluorescence and detect the emitted fluorescence. The detection module includes a laser source, a set of optical elements, a filter module and a photo-detector.
    Type: Application
    Filed: March 4, 2011
    Publication date: September 22, 2011
    Applicant: LOCKHEED MARTIN CORPORATION
    Inventors: H.Randall Bell, John W. Pettit, James P. Landers, Joan M. Bienvenue, Daniel J. Marchiarullo, Brian E. Root, Orion N. Scott
  • Publication number: 20110229898
    Abstract: Aspects of the disclosure provide a microfluidic chip to facilitate DNA analysis. The microfluidic chip includes a first domain configured for polymerase chain reaction (PCR) amplification of DNA fragments, a dilution domain coupled to the first domain to dilute a PCR mixture received from the first domain, and a second domain that is coupled to the dilution domain so as to receive the amplified DNA fragments. The second domain includes a separation channel that is configured to perform electrophoretic separation of the amplified DNA fragments. In addition, the disclosure provides a DNA analyzer to act on the microfluidic chip to perform an integrated single chip DNA analysis.
    Type: Application
    Filed: March 4, 2011
    Publication date: September 22, 2011
    Applicant: LOCKHEED MARTIN CORPORATION
    Inventors: H. Randall Bell, Joan M. Bienvenue, John W. Pettit, James P. Landers, Jessica V. Norris, Orion N. Scott, Daniel J. Marchiarullo, Daniel C. Leslie
  • Publication number: 20110218929
    Abstract: A real estate disclosure reporting method identifies a subject property, accesses an insurance claim database, determines from the database whether an insurance claim has been filed for the subject property and generates a report regarding the subject property and the insurance claim.
    Type: Application
    Filed: May 16, 2011
    Publication date: September 8, 2011
    Inventor: G. Randall Bell
  • Patent number: 7945530
    Abstract: A real estate disclosure reporting method identifies a condition category, creates a disclosure form and lists items of disclosure on a disclosure form. The items of disclosure relate to the condition category. The reporting method also researches a particular property to determine known items of disclosure, indicates the known items of disclosure on the disclosure form and generates a report of the known items of disclosure.
    Type: Grant
    Filed: August 31, 2009
    Date of Patent: May 17, 2011
    Inventor: G. Randall Bell
  • Publication number: 20110095517
    Abstract: A strategic planner has a roadmap, a tabbed planning section, tabbed dividers, a calendar section and a notebook divider. The roadmap has a planning matrix of rows and columns displayed according to planning categories and planning concepts. The tabbed planning section has planning pages. One set of tabbed dividers is interleaved with the planning pages and are labeled according to the planning categories. The calendar section has calendar pages interleaved with a second set of tabbed dividers labeled according to months of the year. The notebook divider is located within the calendar pages according to the current month and the current day of the week and displays cells listing the planning concepts. The cells are organized according to the planning categories and have blank areas for recording planning objectives derived from the planning concepts and planning categories.
    Type: Application
    Filed: September 27, 2010
    Publication date: April 28, 2011
    Inventor: G. Randall Bell
  • Publication number: 20110091266
    Abstract: A notebook divider configured to insert into notebook bound pages has a generally rectangular planar inner panel having an inner panel front side and an inner panel back side and a generally rectangular planar outer panel having an outer panel front side and an outer panel back side. A hinge rotatably connects the outer panel to the inner panel so that the outer panel can be moved between a folded position generally overlapping the inner panel and an unfolded position generally juxtaposed with the inner panel.
    Type: Application
    Filed: September 27, 2010
    Publication date: April 21, 2011
    Inventor: G. Randall Bell
  • Publication number: 20110070578
    Abstract: Aspects of the disclosure provide a microfluidic chip to facilitate DNA analysis. The microfluidic chip includes a first domain configured for polymerase chain reaction (PCR) amplification of DNA fragments, a dilution domain coupled to the first domain to dilute a PCR mixture received from the first domain, and a second domain that is coupled to the dilution domain so as to receive the amplified DNA fragments. The second domain includes a separation channel that is configured to perform electrophoretic separation of the amplified DNA fragments. In addition, the disclosure provides a DNA analyzer to act on the microfluidic chip to perform an integrated single chip DNA analysis.
    Type: Application
    Filed: March 10, 2010
    Publication date: March 24, 2011
    Applicant: LOCKHEED MARTIN CORPORATION
    Inventors: H. Randall Bell, Abby MacKness, Joan Bienvenue, John W. Pettit, James P. Landers
  • Publication number: 20110065101
    Abstract: Aspects of the disclosure provide a microfluidic chip. The microfluidic chip includes a first domain configured for polymerase chain reaction (PCR) amplification of DNA fragments, and a second domain for electrophoretic separation. The first domain includes at least a first reaction reservoir designated for PCR amplification based on a first sample, and a second reaction reservoir designated for PCR amplification based on a second sample. The second domain includes at least a first separation unit coupled to the first reaction reservoir to received first amplified DNA fragments based on the first sample, and a second separation unit coupled to the second reaction reservoir to received second amplified DNA fragments based on the second sample. The first separation unit is configured to perform electrophoretic separation for the first amplified DNA fragments, and the second separation unit is configured to perform electrophoretic separation for the second amplified DNA fragments.
    Type: Application
    Filed: March 2, 2010
    Publication date: March 17, 2011
    Applicant: LOCKHEED MARTIN CORPORATION
    Inventors: H. Randall Bell, Joan Bienvenue, James P. Landers, John W. Pettit, Abby MacKness
  • Publication number: 20100094764
    Abstract: A real estate disclosure reporting method identifies a condition category, creates a disclosure form and lists items of disclosure on a disclosure form. The items of disclosure relate to the condition category. The reporting method also researches a particular property to determine known items of disclosure, indicates the known items of disclosure on the disclosure form and generates a report of the known items of disclosure.
    Type: Application
    Filed: August 31, 2009
    Publication date: April 15, 2010
    Inventor: G. Randall Bell
  • Patent number: 7584167
    Abstract: A real estate disclosure reporting method compiles a plurality of items of disclosure. The items of disclosure are related according to a plurality of condition categories. A particular property is researched to determine a plurality of known ones of the items of disclosure, and the known ones are disclosed according to the condition categories.
    Type: Grant
    Filed: June 22, 2004
    Date of Patent: September 1, 2009
    Inventor: G. Randall Bell
  • Patent number: 6766322
    Abstract: A process for the full disclosure of potential detrimental conditions affecting property transactions organizes the spectrum of disclosure issues that are important to lenders and prospective buyers. The real estate disclosure reporting method includes the compilation of a comprehensive list of items of disclosure based upon federal, state, lender and market requirements. These items of disclosure are classified according to condition categories that provide a systematic procedure for researching and a logical organization for reporting known conditions. A disclosure form provides a listing of the items of disclosure according to these categories. A particular form lists over one hundred items of disclosure under ten separate categories. The disclosure form is completed through a process of researching primary, secondary and third-party sources for information regarding a particular property. Primary sources of information include a property walk-through and an owner interview.
    Type: Grant
    Filed: September 15, 2000
    Date of Patent: July 20, 2004
    Inventor: G. Randall Bell
  • Patent number: 6583369
    Abstract: A scale with a transiently visible display includes: an enclosure having an upper surface; a measurement device disposed in the enclosure; and a display coupled to the measurement device and attached to the enclosure beneath the upper surface, the display displaying a measurement value only when the display is an active state. Activation of the measurement device places the display in the active state whereas deactivation removes the display from the active state. The enclosure obscures the display from visibility when the display is not in the active state. Optionally, the scale may include a facade beneath the upper surface and a shutter adjacent the facade and covering the display, the shutter being coupled to the measurement device. The shutter opens to reveal the display during activation. The enclosure obscures the facade and the shutter from recognition when the measurement device is not in the active state.
    Type: Grant
    Filed: April 10, 2001
    Date of Patent: June 24, 2003
    Assignee: Sunbeam Products, Inc.
    Inventors: James G. Montagnino, Anson Wong, Ricardo Murguia, Monique Chatterjee, Elliott Hsu, Greg Holderfield, Randall Bell, Dan Peterson
  • Publication number: 20020144845
    Abstract: A scale with a transiently visible display includes: an enclosure having an upper surface; a measurement device disposed in the enclosure; and a display coupled to the measurement device and attached to the enclosure beneath the upper surface, the display displaying a measurement value only when the display is an active state. Activation of the measurement device places the display in the active state whereas deactivation removes the display from the active state. The enclosure obscures the display from visibility when the display is not in the active state. Optionally, the scale may include a facade beneath the upper surface and a shutter adjacent the facade and covering the display, the shutter being coupled to the measurement device. The shutter opens to reveal the display during activation. The enclosure obscures the facade and the shutter from recognition when the measurement device is not in the active state.
    Type: Application
    Filed: April 10, 2001
    Publication date: October 10, 2002
    Inventors: James G. Montagnino, Anson Wong, Ricardo Murguia, Monique Chatterjee, Elliott Hsu, Greg Holderfield, Randall Bell, Dan Peterson
  • Patent number: 6056146
    Abstract: A splatter screen may be releasably retained to a cookware item to prevent splatter of hot food items and the like from the cookware item during cooking. A rim of the splatter screen is constructed and arranged to be releasably retained within an upper rim portion of the cookware item. Any number of spring clips may be attached to the rim of the splatter screen for releasably retention of a cover of the cookware item to the splatter screen. A grip portion of a handle, attached to the rim of the splatter screen, is constructed and arranged to accommodate a handle of the cookware item with which the splatter screen is intended to be used.
    Type: Grant
    Filed: January 5, 1999
    Date of Patent: May 2, 2000
    Assignee: Ekco Housewares, Inc.
    Inventors: Robert A. Varakian, Karen Swinford, Patricia A. Filkins, Randall Bell, James Hand
  • Patent number: D422717
    Type: Grant
    Filed: May 13, 1999
    Date of Patent: April 11, 2000
    Assignee: Werner Co.
    Inventors: Frederick J. Bartnicki, James Hand, Randall Bell, John J. Dylik, Edward E. Heald
  • Patent number: D432744
    Type: Grant
    Filed: August 13, 1999
    Date of Patent: October 24, 2000
    Assignee: The Chamberlain Group, Inc.
    Inventors: David J. Schuda, Gary F. Prokop, Randall Bell, James Hand