Patents by Inventor Michael Papadopoulos

Michael Papadopoulos 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: 20250319217
    Abstract: A system of fluid sterilization of fluid of vessel is provided, such as sterilization of ballast water for a water vessel. The system incorporates a heating section to heat pressurized fluid above prescribed thresholds for temperature, pressure, and duration (e.g., dwell time) to achieve desired levels of sterilization, including a heat exchanger to both (a) preheat fluid prior to entering the heating section and (b) cool outflow of the heating apparatus, in which fluid travels through the apparatus by operating valves forward and aft of the heating section in a controlled sequence to facilitate flow through the system while maintaining prescribed pressure and temperature profiles. The system operates within prescribed ranges of pressure and temperature to achieve the desired level of sterilization without need of maintaining a fixed temperature or a fixed pressure within any portion of the system, including the heating section.
    Type: Application
    Filed: December 16, 2024
    Publication date: October 16, 2025
    Inventor: Michael Papadopoulos
  • Patent number: 12246101
    Abstract: A system of fluid sterilization of fluid of vessel is provided, such as sterilization of ballast water for a water vessel. The system incorporates a heating section to heat pressurized fluid above prescribed thresholds for temperature, pressure, and duration (e.g., dwell time) to achieve desired levels of sterilization, including a heat exchanger to both (a) preheat fluid prior to entering the heating section and (b) cool outflow of the heating apparatus, in which fluid travels through the apparatus by operating valves forward and aft of the heating section in a controlled sequence to facilitate flow through the system while maintaining prescribed pressure and temperature profiles. The system operates within prescribed ranges of pressure and temperature to achieve the desired level of sterilization without need of maintaining a fixed temperature or a fixed pressure within any portion of the system, including the heating section.
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: March 11, 2025
    Inventor: Michael Papadopoulos
  • Publication number: 20210308291
    Abstract: A system of fluid sterilization of fluid of vessel is provided, such as sterilization of ballast water for a water vessel. The system incorporates a heating section to heat pressurized fluid above prescribed thresholds for temperature, pressure, and duration (e.g., dwell time) to achieve desired levels of sterilization, including a heat exchanger to both (a) preheat fluid prior to entering the heating section and (b) cool outflow of the heating apparatus, in which fluid travels through the apparatus by operating valves forward and aft of the heating section in a controlled sequence to facilitate flow through the system while maintaining prescribed pressure and temperature profiles. The system operates within prescribed ranges of pressure and temperature to achieve the desired level of sterilization without need of maintaining a fixed temperature or a fixed pressure within any portion of the system, including the heating section.
    Type: Application
    Filed: December 16, 2019
    Publication date: October 7, 2021
    Inventors: Michael Papadopoulos, Christian Papadopoulos, Mark Papadopoulos, James Ray Lewis
  • Patent number: 10512701
    Abstract: A system of fluid sterilization of fluid of vessel is provided, such as sterilization of ballast water for a water vessel. The system incorporates a heating section to heat pressurized fluid above prescribed thresholds for temperature, pressure, and duration (e.g., dwell time) to achieve desired levels of sterilization, including a heat exchanger to both (a) preheat fluid prior to entering the heating section and (b) cool outflow of the heating apparatus, in which fluid travels through the apparatus by operating valves forward and aft of the heating section in a controlled sequence to facilitate flow through the system while maintaining prescribed pressure and temperature profiles. The system operates within prescribed ranges of pressure and temperature to achieve the desired level of sterilization without need of maintaining a fixed temperature or a fixed pressure within any portion of the system, including the heating section.
    Type: Grant
    Filed: April 11, 2018
    Date of Patent: December 24, 2019
    Inventor: Michael Papadopoulos
  • Publication number: 20190111166
    Abstract: A system of fluid sterilization of fluid of vessel is provided, such as sterilization of ballast water for a water vessel. The system incorporates a heating section to heat pressurized fluid above prescribed thresholds for temperature, pressure, and duration (e.g., dwell time) to achieve desired levels of sterilization, including a heat exchanger to both (a) preheat fluid prior to entering the heating section and (b) cool outflow of the heating apparatus, in which fluid travels through the apparatus by operating valves forward and aft of the heating section in a controlled sequence to facilitate flow through the system while maintaining prescribed pressure and temperature profiles. The system operates within prescribed ranges of pressure and temperature to achieve the desired level of sterilization without need of maintaining a fixed temperature or a fixed pressure within any portion of the system, including the heating section.
    Type: Application
    Filed: April 11, 2018
    Publication date: April 18, 2019
    Inventor: Michael Papadopoulos
  • Patent number: 10213517
    Abstract: A system of fluid sterilization is provided, which incorporates a heating section to heat pressurized fluid above prescribed thresholds for temperature, pressure, and duration (e.g., dwell time) to achieve desired levels of sterilization, including a heat exchanger to both (a) preheat fluid prior to entering the heating section and (b) cool outflow of the heating apparatus, in which fluid travels through the apparatus by operating valves forward and aft of the heating section in a controlled sequence to facilitate flow through the system while maintaining prescribed pressure and temperature profiles. The system operates within prescribed ranges of pressure and temperature to achieve the desired level of sterilization without need of maintaining a fixed temperature or a fixed pressure within any portion of the system, including the heating section.
    Type: Grant
    Filed: July 31, 2017
    Date of Patent: February 26, 2019
    Inventor: Michael Papadopoulos
  • Publication number: 20180200394
    Abstract: A system of fluid sterilization is provided, which incorporates a heating section to heat pressurized fluid above prescribed thresholds for temperature, pressure, and duration (e.g., dwell time) to achieve desired levels of sterilization, including a heat exchanger to both (a) preheat fluid prior to entering the heating section and (b) cool outflow of the heating apparatus, in which fluid travels through the apparatus by operating valves forward and aft of the heating section in a controlled sequence to facilitate flow through the system while maintaining prescribed pressure and temperature profiles. The system operates within prescribed ranges of pressure and temperature to achieve the desired level of sterilization without need of maintaining a fixed temperature or a fixed pressure within any portion of the system, including the heating section.
    Type: Application
    Filed: July 31, 2017
    Publication date: July 19, 2018
    Inventor: Michael Papadopoulos
  • Patent number: 9757485
    Abstract: A system and method of fluid sterilization is provided, which incorporates a heating section to heat pressurized fluid above prescribed thresholds for temperature, pressure, and duration (e.g., dwell time) to achieve desired levels of sterilization, including a heat exchanger to both (a) preheat fluid prior to entering the heating section and (b) cool outflow of the heating apparatus, in which fluid travels through the apparatus by operating valves forward and aft of the heating section in a controlled sequence to facilitate flow through the system while maintaining prescribed pressure and temperature profiles. The system operates within prescribed ranges of pressure and temperature to achieve the desired level of sterilization without need of maintaining a fixed temperature or a fixed pressure within any portion of the system, including the heating section.
    Type: Grant
    Filed: August 26, 2016
    Date of Patent: September 12, 2017
    Inventor: Michael Papadopoulos
  • Publication number: 20170143858
    Abstract: A system and method of fluid sterilization is provided, which incorporates a heating section to heat pressurized fluid above prescribed thresholds for temperature, pressure, and duration (e.g., dwell time) to achieve desired levels of sterilization, including a heat exchanger to both (a) preheat fluid prior to entering the heating section and (b) cool outflow of the heating apparatus, in which fluid travels through the apparatus by operating valves forward and aft of the heating section in a controlled sequence to facilitate flow through the system while maintaining prescribed pressure and temperature profiles. The system operates within prescribed ranges of pressure and temperature to achieve the desired level of sterilization without need of maintaining a fixed temperature or a fixed pressure within any portion of the system, including the heating section.
    Type: Application
    Filed: August 26, 2016
    Publication date: May 25, 2017
    Inventor: Michael Papadopoulos
  • Publication number: 20070099927
    Abstract: The invention relates to compounds of formula (I) wherein A, B, X, R1, R2, G, R3, D and E have the meaning as cited in the description and the claims. Said compounds are useful as coagulants. The invention also relates to the production and use thereof as medicament.
    Type: Application
    Filed: October 12, 2004
    Publication date: May 3, 2007
    Inventors: Achim Feurer, Sara Bosio, Stephan Bulat, Silvia Cerezo-Galvez, Victor Matassa, Inge Ott, Michael Papadopoulos, Claudia Rosenbaum, Jens Schamberger, Gunther Metz
  • Patent number: 5430854
    Abstract: A data processing system having execution units for executing instruction sequences determines at least two conditionals in accordance with the instructions and sets respective flags according to the determined conditionals. These flags are stored and later retrieved sequentially and the execution unit executes selected instructions of the instruction sequence according to the sequentially retrieved mask flags. These masked flags may be stored sequentially in a stack for sequential retrieval at a later time.
    Type: Grant
    Filed: October 27, 1993
    Date of Patent: July 4, 1995
    Inventors: David L. Sprague, Kevin Harney, Eiichi Kowashi, Michael Keith, Allen H. Simon, Michael Papadopoulos, Walter P. Hays, George F. Salem, Shih-Wei Shiue, Anthony P. Bertapelli, Vitaly H. Shilman
  • Patent number: 5361370
    Abstract: A single-instruction multiple-data video signal processor employs a dual-ported local memory architecture in each local memory including a dedicated port for transfers between the local memory and a global memory. A block transfer controller, in combination with the dedicated port, permit each access to the global memory by a datapath processor to be overlapped with its instruction processing, thus usually avoiding stalling of the video signal processor.
    Type: Grant
    Filed: October 24, 1991
    Date of Patent: November 1, 1994
    Assignee: Intel Corporation
    Inventors: David L. Sprague, Kevin Harney, Eiichi Kowashi, Michael Keith, Allen H. Simon, Michael Papadopoulos, Walter P. Hays, George F. Salem, Shih-Wei Shiue, Anthony P. Bertapellil, Vitaly H. Shilman
  • Patent number: D344462
    Type: Grant
    Filed: March 3, 1992
    Date of Patent: February 22, 1994
    Assignee: F F Seeley Nominees Pty. Ltd.
    Inventor: Michael Papadopoulos