Patents by Inventor David Travis

David Travis 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: 12229760
    Abstract: A method can include intercepting, by an interceptor positioned between a transfer system and a transfer settlement system, a transaction prior to the transaction being provided to the transfer settlement system. The method can include confirming that data from the transaction matches information in an immutable ledger to which parameters of the transaction have been provided by a notary system that confirms the parameters of the transaction and applies a signature using a private key to the transaction in response to confirming the parameters. The method can include, in response to confirming that the data matches the information, providing the transaction for settlement by the transfer settlement system.
    Type: Grant
    Filed: September 22, 2023
    Date of Patent: February 18, 2025
    Assignee: Truist Bank
    Inventors: Amy Rose, David Stone, Scott Travis Leith, William Mark Connolly
  • Patent number: 12231250
    Abstract: An agenda dictating a sequence of actions to occur during a conference associated with a plurality of participants is accessed. The sequence of actions is associated with an electronic signature envelope. Content shared by a sharing participant of the conference is monitored for content corresponding to a given action of the sequence. Responsive to detecting the content corresponding to the given action, an acting participant for the given action is determined and data obtained from sensors of a client device of the acting participant is monitored. It is determined that the data indicates that the acting participant has performed the given action and an auditable data structure reflective of the data is generated. The content shared by the sharing participant of the conference is automatically modified to include content corresponding to a next action of the sequence of actions.
    Type: Grant
    Filed: November 30, 2023
    Date of Patent: February 18, 2025
    Assignee: Docusign, Inc.
    Inventors: Anthony Joseph Ramoutar, Billy Travis Williams, David Soh
  • Patent number: 12218772
    Abstract: A centralized document system integrates online document execution and conferencing to control access to precipitant information. Precipitant information includes access codes, personal identification numbers, sensitive information, or any other secured information for which execution of an online document is a prerequisite for access to the secured information. The centralized document system detects precipitant information that is presented during a conference and controls access to the detected precipitant information (e.g., by generating permission rules that specify a type of online document to be executed to gain access). The centralized document system may determine whether a user has executed one or more online documents and thus, has authorization to access the detected precipitant information. If the user has not executed the online documents, the centralized document system can control access to the precipitant information by modifying the conference (e.g., using censors or breakout rooms).
    Type: Grant
    Filed: January 28, 2022
    Date of Patent: February 4, 2025
    Assignee: Docusign, Inc.
    Inventors: Anthony Joseph Ramoutar, Dorra Belhadj Ali, David Soh, Angel Azmavet Garcia Reyes, Billy Travis Williams, Ellis David Berner
  • Patent number: 11692715
    Abstract: A cooking apparatus may include a cooking chamber at least partially defining an interior volume and a substantially open upper portion. The cooking chamber may include a side wall at least partially defining a lower portion of the cooking chamber. The cooking apparatus may also include a lid configured to substantially close the upper portion of the cooking chamber. The cooking apparatus may further include a heating module configured to be coupled to, and removed from, at least one of the side wall or the lower portion of the cooking chamber. The heating module may be configured to provide a source of heat for the cooking apparatus, and, in some examples, the heating module may be configured to generate heat using at least one of a flammable gas, charcoal, pellets, or wood.
    Type: Grant
    Filed: September 21, 2020
    Date of Patent: July 4, 2023
    Inventor: David Travis Remington
  • Publication number: 20210088219
    Abstract: A cooking apparatus may include a cooking chamber at least partially defining an interior volume and a substantially open upper portion. The cooking chamber may include a side wall at least partially defining a lower portion of the cooking chamber. The cooking apparatus may also include a lid configured to substantially close the upper portion of the cooking chamber. The cooking apparatus may further include a heating module configured to be coupled to, and removed from, at least one of the side wall or the lower portion of the cooking chamber. The heating module may be configured to provide a source of heat for the cooking apparatus, and, in some examples, the heating module may be configured to generate heat using at least one of a flammable gas, charcoal, pellets, or wood.
    Type: Application
    Filed: September 21, 2020
    Publication date: March 25, 2021
    Inventor: David Travis Remington
  • Patent number: 10712663
    Abstract: Techniques herein include a bladder-based dispense system using an elongate bladder configured to selectively expand and contract to assist with dispense actions. This dispense system compensates for filter-lag, which often accompanies fluid filtering for microfabrication. This dispense system also provides a high-purity and high precision dispense unit. A modular hydraulic unit houses the elongate bladder and hydraulic fluid in contact with an exterior surface of the bladder. When pressurized process fluid is in the elongate bladder, hydraulic controls can selectively reduce pressure on the bladder to cause expansion, and then selectively increase hydraulic pressure to assist with a dispense action.
    Type: Grant
    Filed: August 11, 2017
    Date of Patent: July 14, 2020
    Assignee: Tokyo Electron Limited
    Inventors: Anton J. deVilliers, Ronald Nasman, David Travis, James Grootegoed, Norman A. Jacobson, Jr.
  • Patent number: 10403501
    Abstract: Techniques herein include a bladder-based dispense system using an elongate bladder configured to selectively expand and contract to assist with dispense actions. This dispense system compensates for filter-lag, which often accompanies fluid filtering for microfabrication. This dispense system also provides a high-purity and high precision dispense unit. A process fluid filter is located downstream from a process fluid source as well as a system valve. Downstream from the process fluid filter there are no valves. Dispense actions can be initiated and stop while the system valve is open by using the elongate bladder. The elongate bladder can be expanded to stop or pause a dispense action, and then be contracted to assist with a dispense action.
    Type: Grant
    Filed: August 11, 2017
    Date of Patent: September 3, 2019
    Assignee: Tokyo Electron Limited
    Inventors: Anton J. deVilliers, Rodney L. Robison, Ronald Nasman, David Travis, James Grootegoed, Norman A. Jacobson, Jr., Lior Huli, Joshua S. Hooge
  • Patent number: 10354872
    Abstract: Techniques herein include a bladder-based dispense system using an elongate bladder configured to selectively expand and contract to assist with dispense actions. This dispense system compensates for filter-lag, which often accompanies fluid filtering for microfabrication. This dispense system also provides a high-purity and high precision dispense unit. A meniscus sensor monitors a position of a meniscus of process fluid at a nozzle. The elongate bladder unit is used to maintain a position of the meniscus at a particular location by selectively expanding or contracting the bladder, thereby moving or holding a meniscus position. Expansion of the elongate bladder is also used for a suck-back action after completing a dispense action.
    Type: Grant
    Filed: August 11, 2017
    Date of Patent: July 16, 2019
    Assignee: Tokyo Electron Limited
    Inventors: Anton J. deVilliers, Rodney L. Robison, Ronald Nasman, David Travis, James Grootegoed, Norman A. Jacobson, Jr., David Hetzer, Lior Huli, Joshua S. Hooge
  • Publication number: 20180047563
    Abstract: Techniques herein include a bladder-based dispense system using an elongate bladder configured to selectively expand and contract to assist with dispense actions. This dispense system compensates for filter-lag, which often accompanies fluid filtering for microfabrication. This dispense system also provides a high-purity and high precision dispense unit. A meniscus sensor monitors a position of a meniscus of process fluid at a nozzle. The elongate bladder unit is used to maintain a position of the meniscus at a particular location by selectively expanding or contracting the bladder, thereby moving or holding a meniscus position. Expansion of the elongate bladder is also used for a suck-back action after completing a dispense action.
    Type: Application
    Filed: August 11, 2017
    Publication date: February 15, 2018
    Inventors: Anton J. deVilliers, Rodney L. Robison, Ronald Nasman, David Travis, James Grootegoed, Norman A. Jacobson, JR., David Hetzer, Lior Huli, Joshua S. Hooge
  • Publication number: 20180047562
    Abstract: Techniques herein include a bladder-based dispense system using an elongate bladder configured to selectively expand and contract to assist with dispense actions. This dispense system compensates for filter-lag, which often accompanies fluid filtering for microfabrication. This dispense system also provides a high-purity and high precision dispense unit. A process fluid filter is located downstream from a process fluid source as well as a system valve. Downstream from the process fluid filter there are no valves. Dispense actions can be initiated and stop while the system valve is open by using the elongate bladder. The elongate bladder can be expanded to stop or pause a dispense action, and then be contracted to assist with a dispense action.
    Type: Application
    Filed: August 11, 2017
    Publication date: February 15, 2018
    Inventors: Anton J. deVilliers, Rodney L. Robison, Ronald Nasman, David Travis, James Grootegoed, Norman A. Jacobson, JR., Lior Huli, Joshua S. Hooge
  • Publication number: 20180046082
    Abstract: Techniques herein include a bladder-based dispense system using an elongate bladder configured to selectively expand and contract to assist with dispense actions. This dispense system compensates for filter-lag, which often accompanies fluid filtering for microfabrication. This dispense system also provides a high-purity and high precision dispense unit. A modular hydraulic unit houses the elongate bladder and hydraulic fluid in contact with an exterior surface of the bladder. When pressurized process fluid is in the elongate bladder, hydraulic controls can selectively reduce pressure on the bladder to cause expansion, and then selectively increase hydraulic pressure to assist with a dispense action.
    Type: Application
    Filed: August 11, 2017
    Publication date: February 15, 2018
    Inventors: Anton J. deVilliers, Ronald Nasman, David Travis, James Grootegoed, Norman A. Jacobson, JR.
  • Patent number: 5566856
    Abstract: This invention includes a method and apparatus for vending frozen foods and also for vending hot previously frozen foods. The invention includes the use of a microwave oven, and a delivery system that maintains the food in an upright orientation so as to prevent spilling of hot foods. An important feature is that the invention does not destroy the microwave containment integrity of the microwave oven and therefore is safer from a radiation perspective.
    Type: Grant
    Filed: June 6, 1991
    Date of Patent: October 22, 1996
    Assignees: Norma Fallen, Tony Rivera
    Inventors: Norma Fallen, Tony Rivera, Doug Snyder, David Travis
  • Patent number: 3985920
    Abstract: The adhesive properties of vinyl resins are substantially improved by adding thereto or mixing therewith polyfunctional carboxylic aziridinyl esters, either in the pure form or dissolved in inert organic liquid media. The aziridinyl ester may be added to vinyl resin which are in solution, to vinyl resins which are in the form of organosols or plastisols, or to vinyl resins which are in the form of solids (powders). The process of this invention has found particular utility in the coating of vinyl resin upon non-porous surfaces.
    Type: Grant
    Filed: August 12, 1974
    Date of Patent: October 12, 1976
    Assignee: Sybron Corporation
    Inventor: David Travis