Patents by Inventor David C. Ashby

David C. Ashby 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: 20240139512
    Abstract: An example system includes a first lead configured to be positioned in or beside a left internal jugular vein (IJV) of a patient to deliver a first stimulation signal to a first vagus nerve, the first lead including one or more first segmented electrodes positioned on a distal portion of the first lead and a first anchoring mechanism; a second lead configured to be positioned in or beside a right IJV of the patient to deliver a second stimulation signal to a second vagus nerve, the second lead including one or more second segmented electrodes positioned on a distal portion of the second lead and a second anchoring mechanism; and circuitry configured to deliver electrical energy to the first lead to deliver the first stimulation signal and the second lead to deliver the second stimulation signal to provide bilateral stimulation to the first vagus nerve and the second vagus nerve.
    Type: Application
    Filed: October 28, 2022
    Publication date: May 2, 2024
    Inventors: Randal C. Schulhauser, Richard J. O'Brien, Scott R. Stanslaski, Mark P. Ashby, Avram Scheiner, Becky L. Dolan, William Valls, JR., David J. Miller, Varun Umesh Kashyap, Peter N. Braido, Lilian Kornet
  • Patent number: 6970842
    Abstract: An exemplary embodiment of a project docket management apparatus includes a processor configured to execute a control program and communicate with a user. In a typical aspect, the processor is located in a server computer. The user is one of the personnel assigned to a given project and has authorization to log into the server and access a database of records. The user communicates with the processor to selectively add, edit, modify and delete project records depending on his access level. If the user is an administrator, he has full control over the database records. If the user has a lower access level, he may only be able to view records, for example. The apparatus further includes a notification structure that periodically distributes information to project personnel based on predefined dates or activities. For example, the project personnel may be notified by e-mail when a date deadline is approaching, or when an action has been authorized or completed.
    Type: Grant
    Filed: June 29, 2001
    Date of Patent: November 29, 2005
    Assignee: Halo Management, LLC
    Inventor: David C. Ashby
  • Patent number: 6371848
    Abstract: A game simulating business startup to initial public offering includes a board, business plans, playing pieces, cards and money. At the beginning of the game, the players fill out the beginning of a business plan. During the game, the players guide the business through four stages in order to form the business, build the management team, obtain funding, hire employees, locate office space, develop a product, market the product, hire lawyers and investment bankers, and deal with the securities and exchange commission. If successful, the company reaches IPO and the player calculates the net worth of the company. The board is square and divided into four stages. Each stage has a number of spaces and a respective goal to be accomplished during the stage, and each stage represents a point along a path from business startup to initial public offering. A numbers of playing pieces are provided and each player chooses a piece.
    Type: Grant
    Filed: October 27, 2000
    Date of Patent: April 16, 2002
    Inventor: David C. Ashby
  • Publication number: 20020010685
    Abstract: An apparatus for facilitating the exchange of services between a buyer and seller includes a server having a memory to store messages posted by buyers and sellers identifying goods and services. The messages are accessible to buyers and sellers to review the messages and to provide responses thereto. The memory stores a message agreed to between the buyer and seller representing a payment plan and deliverable plan. An escrow procedure stores a monetary representation of a deposit by the buyer equal to an amount of money in an escrow account, according to the agreed upon payment plan. The escrow procedure includes a release procedure that is configured such that when the deliverables are delivered to and approved by the buyer, the release procedure releases the amount of money equal to the respective stage of the agreed upon payment plan. In one embodiment, the system compares the specified parameters to prevailing market rates, and provides the prevailing market rates to the buyer.
    Type: Application
    Filed: January 5, 2001
    Publication date: January 24, 2002
    Inventor: David C. Ashby
  • Publication number: 20010047329
    Abstract: An apparatus for facilitating the exchange of services between a buyer and seller includes a server having a memory to store messages posted by buyers and sellers identifying goods and services. The messages are accessible to buyers and sellers to review the messages and to provide responses thereto. The memory stores a message agreed to between the buyer and seller representing a payment plan and deliverable plan. An escrow procedure stores a monetary representation of a deposit by the buyer equal to an amount of money in an escrow account, according to the agreed upon payment plan. The escrow procedure includes a release procedure that is configured such that when the deliverables are delivered to and approved by the buyer, the release procedure releases the amount of money equal to the respective stage of the agreed upon payment plan. In one embodiment, the system compares the specified parameters to prevailing market rates, and provides the prevailing market rates to the buyer.
    Type: Application
    Filed: June 29, 2001
    Publication date: November 29, 2001
    Inventor: David C. Ashby
  • Patent number: 5486143
    Abstract: A belt drive transmission is disclosed which comprises a first gear, a second gear and a belt. The preferred embodiment is for a bicycle transmission which employs a plurality of gears in place of said first and second gears and employs a derailer to move the belt among selected gear ratios. A novel design of gears and a derailer permits the transmission to employ lighter materials thereby reducing the overall weight associated with a transmission.
    Type: Grant
    Filed: August 12, 1992
    Date of Patent: January 23, 1996
    Inventor: David C. Ashby