Patents by Inventor Edward C. Stevens

Edward C. Stevens 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: 20250034186
    Abstract: The present disclosure provides a compound of Formula I: which is useful in treating a variety of diseases, such as diseases caused by respiratory syncytial virus (RSV), HRV, hMPV, ebola, Zika, West Nile, Dengue, HCV and/or HBV infection
    Type: Application
    Filed: June 26, 2024
    Publication date: January 30, 2025
    Inventors: Byoung-Kwon Chun, Edward Doerffler, Dustin S. Siegel, Andrew C. Stevens, Tiago Vieira
  • Patent number: 3993987
    Abstract: A padlock includes a body and one or both ends of a shackle can be locked within the body by a lock bolt operated by a locking mechanism, such as a key-operated tumbler. The shackle contains an internal electrically conductive element which is connected in an electrical circuit with a battery and an alarm, both of which are located within the lock body. In addition, a series of insulated wires can be positioned along the inner wall of the body and are also connected in an electrical circuit. If the shackle or lock body is cut, or if the shackle is pried or separated from the lock body, the electrical circuit will be closed to actuate the alarm. The circuit is arranged so that either no power or minimum power is drawn from the battery unless the security of the padlock is violated.
    Type: Grant
    Filed: March 3, 1975
    Date of Patent: November 23, 1976
    Inventor: Edward C. Stevens