Patents by Inventor Barrett Davis

Barrett Davis 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: 11020579
    Abstract: A patient may be treated by implanting a combined arterial venous fistula graft implant in a limb of the patient. The combined implant includes a body with a vessel segment in contact with an artery and a first tubular segment for attachment to an end of a vein to form an arterial venous fistula, and a second tubular segment with an attached segment of artificial tubing for attachment to the vein at a second location to form an arterial venous graft. The arterial venous graft may be exclusively used to form hemodialysis for a period of time after the implanting step, while the arterial venous fistula matures.
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: June 1, 2021
    Assignee: Cook Medical Technologies: LLC
    Inventors: Barrett Davis, Kalub Hahne
  • Publication number: 20190262158
    Abstract: A gastric bypass device may include a first portion with an opening sized for receiving GI contents within an esophagus of the gastrointestinal tract, where a proximal end of the first portion includes first diameter, and where the first portion includes a first stent for anchoring the proximal end of the first portion. The gastric bypass device may also include a second portion located distally of the first portion, where the second portion is in fluid communication with the first portion, and where the second portion has an enlarged section with a second diameter that is at least about 150% as large as the first diameter.
    Type: Application
    Filed: February 21, 2019
    Publication date: August 29, 2019
    Applicant: Cook Medical Technologies LLC
    Inventors: Kalub Hahne, Barrett Davis
  • Publication number: 20180369554
    Abstract: A patient may be treated by implanting a combined arterial venous fistula graft implant in a limb of the patient. The combined implant includes a body with a vessel segment in contact with an artery and a first tubular segment for attachment to an end of a vein to form an arterial venous fistula, and a second tubular segment with an attached segment of artificial tubing for attachment to the vein at a second location to form an arterial venous graft. The arterial venous graft may be exclusively used to form hemodialysis for a period of time after the implanting step, while the arterial venous fistula matures.
    Type: Application
    Filed: June 20, 2018
    Publication date: December 27, 2018
    Inventors: Barrett Davis, Kalub Hahne
  • Patent number: 9414211
    Abstract: Methods and systems for supporting the remote monitoring and control of automatic call distribution systems are provided. In particular, an application for execution on a mobile device is provided. The application presents ACD system status information to a supervisor of the ACD system. The application additionally accepts control input from the supervisor, and can pass that control input to the ACD system server for action.
    Type: Grant
    Filed: January 11, 2012
    Date of Patent: August 9, 2016
    Assignee: Avaya Inc.
    Inventors: Rodney A. Thomson, Brian J. Reynolds, Jeff Chu, Onkar Birk, Barrett Davis
  • Patent number: 9338297
    Abstract: Contact centers often employ a number of in-memory processes as one means of providing fast and efficient data processing. In-memory processes produce messages for reports or as inputs to other processes. While every available message producing option may be turned on, the processing overhead may be burdensome on even the most powerful computing platforms. As a result, contact centers selectively activate the production of messages. Furthermore, errors and/or inefficiencies may exist when a message produced is either not used or not producing the message content expected. Similarly, messages may be expected but the production of such a message has not been enabled and/or has been disabled, possibly inadvertently. By being able to apply a semantic level change, which in turn is mapped to individual reporting elements of reporting objects, the reporting objects may be modified and/or optimized to produce the desired data without requiring a programming to manually implement such changes.
    Type: Grant
    Filed: January 20, 2014
    Date of Patent: May 10, 2016
    Assignee: Avaya Inc.
    Inventor: Barrett Davis
  • Publication number: 20150207935
    Abstract: Contact centers often employ a number of in-memory processes as one means of providing fast and efficient data processing. In-memory processes produce messages for reports or as inputs to other processes. While every available message producing option may be turned on, the processing overhead may be burdensome on even the most powerful computing platforms. As a result, contact centers selectively activate the production of messages. Furthermore, errors and/or inefficiencies may exist when a message produced is either not used or not producing the message content expected. Similarly, messages may be expected but the production of such a message has not been enabled and/or has been disabled, possibly inadvertently. By being able to apply a semantic level change, which in turn is mapped to individual reporting elements of reporting objects, the reporting objects may be modified and/or optimized to produce the desired data without requiring a programming to manually implement such changes.
    Type: Application
    Filed: January 20, 2014
    Publication date: July 23, 2015
    Applicant: Avaya, Inc.
    Inventor: Barrett Davis
  • Publication number: 20150077220
    Abstract: A method of controlling access to a real estate property includes installing a dynamic electronically-controlled lockset on an exterior door of a real estate property, maintaining, at a remote location, a reference device adapted to present a value of a second dynamic access code to one or more users located in the real estate office, receiving, at the real estate agent location, a request from a user for a current value of the second dynamic access code, examining the reference device to determine the current value of the second dynamic access code, and providing the current value of the second dynamic access code to the user for input into the electronically-controlled lockset. The lockset is adapted to unlock upon receiving a value corresponding to a first dynamic access code programmed therein. The second dynamic access code is time-synchronized with the first dynamic access code programmed in the electronically-controlled lockset.
    Type: Application
    Filed: November 25, 2014
    Publication date: March 19, 2015
    Inventors: Lynne Parker Davis, Barrett Davis
  • Patent number: 8902042
    Abstract: A method of controlling access to a real estate property includes installing a dynamic electronically-controlled lockset on an exterior door of a real estate property, maintaining, at a remote location, a reference device adapted to present a value of a second dynamic access code to one or more users located in the real estate office, receiving, at the real estate agent location, a request from a user for a current value of the second dynamic access code, examining the reference device to determine the current value of the second dynamic access code, and providing the current value of the second dynamic access code to the user for input into the electronically-controlled lockset. The lockset is adapted to unlock upon receiving a value corresponding to a first dynamic access code programmed therein. The second dynamic access code is time-synchronized with the first dynamic access code programmed in the electronically-controlled lockset.
    Type: Grant
    Filed: May 31, 2012
    Date of Patent: December 2, 2014
    Assignee: LPD, L.L.C.
    Inventors: Lynne Parker Davis, Barrett Davis
  • Patent number: 8670551
    Abstract: Methods and systems for providing a graphical depiction of a communication system incorporating multiple call centers distributed around the globe are provided. The user interface can present the graphical depiction in two or three dimensions. In addition, the user interface can provide a view of details concerning the performance of communication system components or events affecting the performance of such components, and can enable a supervisor to manipulate contact center parameters.
    Type: Grant
    Filed: February 29, 2012
    Date of Patent: March 11, 2014
    Assignee: Avaya Inc.
    Inventors: Onkar Birk, Jeff Chu, Barrett Davis, Rodney A. Thomson, Brian J. Reynolds
  • Publication number: 20130223613
    Abstract: Methods and systems for providing a graphical depiction of a communication system incorporating multiple call centers distributed around the globe are provided. The user interface can present the graphical depiction in two or three dimensions. In addition, the user interface can provide a view of details concerning the performance of communication system components or events affecting the performance of such components, and can enable a supervisor to manipulate contact center parameters.
    Type: Application
    Filed: February 29, 2012
    Publication date: August 29, 2013
    Applicant: AVAYA INC.
    Inventors: Onkar Birk, Jeff Chu, Barrett Davis, Rodney A. Thomson, Brian J. Reynolds
  • Publication number: 20120299700
    Abstract: A method of controlling access to a real estate property includes installing a dynamic electronically-controlled lockset on an exterior door of a real estate property, maintaining, at a remote location, a reference device adapted to present a value of a second dynamic access code to one or more users located in the real estate office, receiving, at the real estate agent location, a request from a user for a current value of the second dynamic access code, examining the reference device to determine the current value of the second dynamic access code, and providing the current value of the second dynamic access code to the user for input into the electronically-controlled lockset. The lockset is adapted to unlock upon receiving a value corresponding to a first dynamic access code programmed therein. The second dynamic access code is time-synchronized with the first dynamic access code programmed in the electronically-controlled lockset.
    Type: Application
    Filed: May 31, 2012
    Publication date: November 29, 2012
    Inventors: Lynne Parker DAVIS, Barrett DAVIS
  • Publication number: 20120295594
    Abstract: Methods and systems for supporting the remote monitoring and control of automatic call distribution systems are provided. In particular, an application for execution on a mobile device is provided. The application presents ACD system status information to a supervisor of the ACD system. The application additionally accepts control input from the supervisor, and can pass that control input to the ACD system server for action.
    Type: Application
    Filed: January 11, 2012
    Publication date: November 22, 2012
    Applicant: AVAYA INC.
    Inventors: Rodney A. Thomson, Brian J. Reynolds, Jeff Chu, Onkar Birk, Barrett Davis