Patents Assigned to Mars International, Inc.
  • Infrared safety beam system
    Patent number: 10627286
    Abstract: An optical safety beam method and system has a transmitter that periodically sends bursts of light pulses with varying strengths. The receiver analyzes the received light pulses to automatically adjust its sensitivity and to detect when the light path is partially obstructed even when there are stray light pulse reflections that reach the receiver.
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: April 21, 2020
    Assignee: MARS INTERNATIONAL, INC.
    Inventor: Mohamed Abdelhafez
  • Infrared safety beam system
    Patent number: 10386226
    Abstract: An optical safety beam method and system. A transmitter periodically sends bursts of light pulses with varying strengths. The receiver analyzes the received light pulses to automatically adjust its sensitivity and to detect when the light path is partially obstructed even when there are stray light pulse reflections that reach the receiver.
    Type: Grant
    Filed: May 18, 2018
    Date of Patent: August 20, 2019
    Assignee: Mars International, Inc.
    Inventors: Geoffrey Engelstein, David Salgueiro, Mohamed Abdelhafez, Ralph Giffone, Andrew Lindsay
  • Spathiphyllum plant named Sparkle
    Patent number: PP8367
    Abstract: A new and distinct Spathiphyllum plant named Sparkle, characterized by its full and well branched habit, dark green, thick and leathery leaves, numerous relatively small flowers held closely above the foliage on strong pedicels, with the flowering habit resulting in substantially less cubic feet being required for shipping.
    Type: Grant
    Filed: February 24, 1992
    Date of Patent: September 7, 1993
    Assignee: Cari Mar International, Inc.
    Inventor: Paul DeCoster
  • Spathiphyllum plant named Emerald Swirl
    Patent number: PP8389
    Abstract: A new and distinct Spathiphyllum plant named Emerald Swirl, characterized by its dark green glossy, thick and leathery leaves, numerous large flowers held closely above the foliage on strong pedicels, with the flowering habit resulting in substantially less cubic feet being required for shipping, and by the distinctive twist or swirl at the upper or outer ends of the leaves and flowers.
    Type: Grant
    Filed: February 24, 1992
    Date of Patent: September 21, 1993
    Assignee: Cari-Mar International, Inc.
    Inventor: Paul DeCoster