Patents by Inventor Alfred Robert Luceyk

Alfred Robert Luceyk 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: 4038194
    Abstract: A blood filter unit comprising an assembly for supporting a filter cartridge, a filter cartridge, and a housing for the assembly and cartridge. The assembly for supporting the cartridge comprises a permeable cylindrical core with a bottom member and a top cap. The filter media, in the form of a cartridge, is disposed about the periphery of the core and extends between the bottom member and top cap. The core contacts the media only at intermittent areas spaced longitudinally and circumferentially about the core. The core, media and walls of the housing are tapered with respect to each other.
    Type: Grant
    Filed: January 6, 1976
    Date of Patent: July 26, 1977
    Assignees: Johnson & Johnson, Purolator, Inc.
    Inventors: Alfred Robert Luceyk, Herman Charles Mouwen, Steven Louis Weinberg
  • Patent number: 3954623
    Abstract: A blood filtration unit for filtering multiple units of blood comprising means for attaching the unit to a blood reservoir, a drip chamber and a segmental filtration compartment for filtering blood.
    Type: Grant
    Filed: May 28, 1974
    Date of Patent: May 4, 1976
    Assignees: Johnson & Johnson, Purolator, Inc.
    Inventors: Kurt Finn Hammer, James Beattie Henderson, George William Lane, William Lauer, Alfred Robert Luceyk, Francis Martin Servas