Patents by Inventor David B. Wilson

David B. Wilson 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).

  • Publication number: 20240118790
    Abstract: A computer readable media, a method, and a system registering a third party application providing an available communication system between a local user and a remote user identity, storing information related to the available communication system in a first database, obtaining contact information for the remote user identity from the third party application, determining a communication type for the third party application, pairing the remote user identity with a contact, and updating a graphical representation of contact information.
    Type: Application
    Filed: September 25, 2023
    Publication date: April 11, 2024
    Inventors: Jeffrey D. Harris, Joseph H. Engel, Keith Stattenfield, John-Peter E. Cafaro, Colter S. Reed, Bruce M. Stadnyk, James C. Wilson, David A. McLeod, Alexander B. Brown
  • Patent number: 10411744
    Abstract: A method for transforming and reconstructing a signal includes receiving a plurality of samples of a waveform of the signal at different points in time. The waveform of the signal is transformed, for each sample, into an in-phase (I) component and a quadrature (Q) component. A derotational circuit applies a delayed complex conjugate multiple (DCM) to the signal to determine a constant product having an I component (Ic) and a Q component (Qc). A magnitude component is determined based on Ic and Qc. A delta phase component is determined based on Ic and Qc. The magnitude component is processed to create a processed magnitude component. The delta phase component is processed to create a processed delta phase component. An IQ waveform is created by reconstructing the waveform of the signal based on the processed magnitude component and the processed phase component.
    Type: Grant
    Filed: October 11, 2018
    Date of Patent: September 10, 2019
    Assignee: Ratheon Company
    Inventors: David B. Wilson, Loyra G. Dirzo, Jose A. Ruvalcaba
  • Publication number: 20180153824
    Abstract: The invention provides pharmaceutical compositions and dosage forms of fluorocarbon nanoemulsions that are useful for treating sickle cell disease and related diseases and conditions, as well as methods of preparation and use thereof.
    Type: Application
    Filed: May 27, 2016
    Publication date: June 7, 2018
    Inventors: Evan C. Unger, Solomon F. Ofori-Acquah, David B. Wilson
  • Patent number: 8239298
    Abstract: Method, system, and computer-readable medium are provided for optimizing an allocation of money to assets and liabilities. A method includes providing at least one asset comprising a value and a projected return rate at which the value is expected to appreciate over a period, providing at least one liability including a liability amount and an interest rate at which the liability amount is expected to depreciate over said period, and optimizing an allocation of money to the at least one asset and the at least one liability based on the expected appreciation of the at least one asset and the expected depreciation of the at least one liability.
    Type: Grant
    Filed: July 24, 2003
    Date of Patent: August 7, 2012
    Inventors: David B. Wilson, Frederick C. Buffum
  • Patent number: 8052639
    Abstract: Described is a medical device and method for allowing fenestration of the aortic wall while maintaining distal perfusion and preventing external bleeding. The device isolates a segment of the aortic wall from the flowing column of blood using a balloon mounted on a metal alloy strut assembly. The strut assembly expands radially from a collapsed, low-profile configuration when uncovered by a constraining outer sheath. Aortic blood flow is allowed through the flow passage thus contained by the strut assembly within the center of the balloon. The balloon is inflated to contact the aortic wall. The balloon contains a pocket shaped to allow aortic fenestration. The balloon contains radiopaque markers to facilitate orientation and positioning of the pocket within the aorta. Other embodiments using spaced balloons are also disclosed.
    Type: Grant
    Filed: April 8, 2008
    Date of Patent: November 8, 2011
    Inventor: David B. Wilson
  • Publication number: 20110270774
    Abstract: Providing a recommendation to a group of networked members is disclosed. The recommendation is provided to the group collectively, and is based on trust relationships between the members of the network. In an example embodiment, the network is a social network. Example systems and methods include a two-phase approach and a one-phase approach, each including analysis and aggregation of input associated with members of the network.
    Type: Application
    Filed: April 30, 2010
    Publication date: November 3, 2011
    Applicant: Microsoft Corporation
    Inventors: Roy Varshavsky, Moshe Tennenholtz, Yuval Peres, David B. Wilson
  • Publication number: 20080255506
    Abstract: Described is a medical device and method for allowing fenestration of the aortic wall while maintaining distal perfusion and preventing external bleeding. The device isolates a segment of the aortic wall from the flowing column of blood using a balloon mounted on a metal alloy strut assembly. The strut assembly expands radially from a collapsed, low-profile configuration when uncovered by a constraining outer sheath. Aortic blood flow is allowed through the flow passage thus contained by the strut assembly within the center of the balloon. The balloon is inflated to contact the aortic wall. The balloon contains a pocket shaped to allow aortic fenestration. The balloon contains radiopaque markers to facilitate orientation and positioning of the pocket within the aorta. Other embodiments using spaced balloons are also disclosed.
    Type: Application
    Filed: April 8, 2008
    Publication date: October 16, 2008
    Inventor: David B. Wilson
  • Patent number: 7193191
    Abstract: An under floor heating element incorporating a scrim having one or more pairs of heating and/or sensor wires arranged in a continuous pattern such that pair members are disposed in crossing relation to one another. The pair members may be cut and joined to establish electrical connections at defined crossing points to establish feedback loop circuits with a control element.
    Type: Grant
    Filed: January 10, 2006
    Date of Patent: March 20, 2007
    Assignee: Milliken & Company
    Inventors: Joshua D. Horvath, Andrew D. Child, Karen M. Green, Alfred R. Deangelis, David B. Wilson, Shawn Davis
  • Patent number: 7189944
    Abstract: A warming mattress and mattress pad incorporating an insert layer or sheet with a scrim having one or more pairs of heating and/or sensor wires arranged in a continuous pattern such that pair members are disposed in crossing relation to one another. The pair members may be cut and joined to establish electrical connections at defined crossing points to establish feedback loop circuits with a control element.
    Type: Grant
    Filed: October 24, 2005
    Date of Patent: March 13, 2007
    Assignee: Milliken & Company
    Inventors: Andrew D. Child, Karen M. Green, Alfred R. Deangelis, David B. Wilson, Shawn Davis
  • Patent number: 7034251
    Abstract: A warming blanket incorporating an insert layer or sheet with a scrim having one or more pairs of heating and/or sensor wires arranged in a continuous pattern such that pair members are disposed in crossing relation to one another. The pair members may be cut and joined to establish electrical connections at defined crossing points to establish feedback loop circuits with a control element.
    Type: Grant
    Filed: May 18, 2005
    Date of Patent: April 25, 2006
    Assignee: Milliken & Company
    Inventors: Andrew D. Child, Karen M. Green, Alfred R. DeAngelis, David B. Wilson, Shawn Davis
  • Patent number: 6801814
    Abstract: The present invention is directed to a system and method provided for electronic gathering, monitoring, analyzing, managing, and utilizing of grouting information in order to facilitate and control drilling, testing, installation of grouting materials, and other grouting operations. The present invention permits electronic creation of a grouting plan, initiation of grouting operations pursuant to the plan, and monitoring, manipulation, and control of grouting operations, and storage and retrieval of data from said grouting operations. The apparatus and method utilize electronic apparatus and software to provide graphical user interfaces to monitor and control all phases of grouting operations.
    Type: Grant
    Filed: November 4, 2002
    Date of Patent: October 5, 2004
    Assignees: Gannett Fleming, Inc., Advanced Construction Techniques, Ltd
    Inventors: David B. Wilson, Trent L. Dreese, Douglas Heenan, James Cockburn
  • Publication number: 20040044765
    Abstract: A computer network has links for carrying data among computers, including one or more client computers. Packet loss rates are determined for the client computers. Probability distributions for the loss rates of each of the client computers are then developed using various mathematical techniques. Based on an analysis of these probability distributions, a determination is made regarding which of the links are excessively lossy.
    Type: Application
    Filed: March 3, 2003
    Publication date: March 4, 2004
    Applicant: Microsoft Corporation
    Inventors: Christopher A. Meek, Venkata N. Padmanabhan, Lili Qiu, Jiahe Wang, David B. Wilson, Christian H. Borgs, Jennifer T. Chayes, David E. Heckerman
  • Publication number: 20010047992
    Abstract: A garment having resistance type heaters mounted thereon which are battery powered to supply heat to the wearer thereof. The heaters are fabric heaters employing conductive yarns which, when energized, provide additional warmth to a person wearing a garment on which the heaters are connected.
    Type: Application
    Filed: December 8, 1999
    Publication date: December 6, 2001
    Inventors: ALFRED R. DEANGELIS, DAVID B. WILSON
  • Patent number: 5942421
    Abstract: A single celled organism, vector, and method are provided for continuous production of excreted proteins in the absence of substantial host cell replication and without the necessity for the addition of antibiotics to control cell replication. The vector has (1) an inducible promoter capable of activating a gene for a protein to be produced under conditions that substantially inhibit host cell replication, and (2) a hybrid gene containing a signal sequence fused to a gene for the protein to be produced. Large quantities of the transformed single celled organisms containing the vector can be grown in the absence of inducing conditions, thereby reducing the problem of plasmid loss. Further, the protein is produced under conditions that substantially inhibit host cell replication, thereby allowing immobilization of the single celled organism by entrapment or attachment within or onto a solid support surface. The single celled organism can be immobilized after, before or simultaneously with induction.
    Type: Grant
    Filed: November 18, 1997
    Date of Patent: August 24, 1999
    Assignee: Cornell Research Foundation, Inc.
    Inventors: Michael L. Shuler, David B. Wilson
  • Patent number: 5747281
    Abstract: A single celled organism, vector, and method are provided for continuous production of excreted proteins in the absence of substantial host cell replication and without the necessity for the addition of antibiotics to control cell replication. The vector has (1) an inducible promoter capable of activating a gene for a protein to be produced under conditions that substantially inhibit host cell replication, and (2) a hybrid gene containing a signal sequence fused to a gene for the protein to be produced. Large quantities of the transformed single celled organisms containing the vector can be grown in the absence of inducing conditions, thereby reducing the problem of plasmid loss. Further, the protein is produced under conditions that substantially inhibit host cell replication, thereby allowing immobilization of the single celled organism by entrapment or attachment within or onto a solid support surface. The single celled organism can be immobilized after, before or simultaneously with induction.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: May 5, 1998
    Assignee: Cornell Research Foundation, Inc.
    Inventors: Michael L. Shuler, David B. Wilson
  • Patent number: 5705379
    Abstract: Nucleotide sequences, derived from a thermophilic actinomycete microorganism, which encode a thermostable alkaline protease are disclosed. Also disclosed are variants of the nucleotide sequences which encode a polypeptide having thermostable alkaline proteolytic activity. Recombinant thermostable alkaline protease or recombinant polypeptide may be obtained by culturing in a medium a host cell genetically engineered to contain and express a nucleotide sequence according to the present invention, and recovering the recombinant thermostable alkaline protease or recombinant polypeptide from the culture medium.
    Type: Grant
    Filed: October 23, 1996
    Date of Patent: January 6, 1998
    Assignee: Cornell Research Foundation, Inc.
    Inventors: David B. Wilson, Guifang Lao
  • Patent number: 5677151
    Abstract: The invention relates to a gene isolated from Thermomonospora fusca, wherein the gene encodes a thermostable cellulase. Disclosed is the nucleotide sequence of the T. fusca gene; and nucleic acid molecules comprising the gene, or a fragment of the gene, that can be used to recombinantly express the cellulase or a catalytically active polypeptide thereof, respectively. The isolated and purified recombinant cellulase or catalytically active polypeptide may be used to hydrolyze substrate either by itself; or in combination with other cellulases, with the resultant combination having unexpected hydrolytic activity.
    Type: Grant
    Filed: June 24, 1994
    Date of Patent: October 14, 1997
    Assignee: Cornell Research Foundation, Inc.
    Inventors: David B. Wilson, Larry P. Walker, Sheng Zhang
  • Patent number: 5296159
    Abstract: Mild soap bars containing low levels of cationic polymeric skin mildness aid, polyethoxylated nonionic detergent surfactant to decrease scum formation and inhibit frosting, i.e., crystallization of nonionic detergent surfactant on the bar surface, and water. These bars are not beta-phase bars.
    Type: Grant
    Filed: December 16, 1992
    Date of Patent: March 22, 1994
    Assignee: The Procter & Gamble Company
    Inventors: David B. Wilson, Charles D. Tereck, Donald A. Niederbaumer, Robert G. Bartolo, Francisco A. Pichardo, Timothy J. Welch
  • Patent number: 5192677
    Abstract: An exocellular protease from Thermomonospora fusca YX and a process for producing the protease which has the following physicochemical properties:(1) Molecular mass:The protease has a molecular mass of from about 10,000 to 14,000 Daltons as measured by SDS-polyacrylamide gel electrophoresis;(2) Influence of inhibitors:The protease activity is inhibited by serine protease inhibitors;(3) Substrate specificity:A non-specific protease which can hydrolyze food proteins and bovine serum albumin at a rate of 50-100 nmoles peptide bonds/.mu.g enzyme/minute at 55.degree., pH 8.5 in 0.5 M Tris buffer without showing any substrate and/or product inhibition;(4) Reactivity:A broad spectrum serine type protease having activity at least 5 times greater than trypsin or chymotrypsin towards food grade proteins and bovine serum albumin;(5) Optimum activity temperature and temperature range:The optimum activity temperature is 80.degree. C. at pH of 8.0 in 0.05 M Tris buffer at an ionic strength of 0.
    Type: Grant
    Filed: June 11, 1991
    Date of Patent: March 9, 1993
    Assignee: Cornell Research Foundation Inc.
    Inventors: John E. Kinsella, Todd W. Gusek, David B. Wilson
  • Patent number: 4789475
    Abstract: A filter bed material for the removal of heavy metal ions from water and process for the manufacture thereof. The bed material includes a charcoal bed having a chelating agent adsorbed thereto utilizing a polymer to aid in the adsorption of the chelating compound.
    Type: Grant
    Filed: June 23, 1987
    Date of Patent: December 6, 1988
    Assignee: Environmental Concerns, Inc.
    Inventors: Richard A. Harte, David B. Wilson