Patents by Inventor Nickolas Romcevich

Nickolas Romcevich 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: 20230190969
    Abstract: The disclosure is a medical device system that applies pressure to biologic products in a container to inactivate pathogens (e.g., viruses, bacteria, including sepsis, fungi, parasites, prions, mold and other harmful microorganisms), or abnormal or damaged cells (e.g., cancer, carcinoma in situ, lipoproteins, lipids, antibodies), while preserving the desired cells and the efficacy of the biologic product (e.g., whole blood, plasma, red blood cells, platelets and cells derived from blood, bone marrow, stem cells, brain dura matter, bone graft, skin graft or other bodily sources, either allogeneic or autologous). The biologic product may be autologously sourced then processed and transfused or administered, or be allogeneicly sourced and then processed and transfused or administered.
    Type: Application
    Filed: October 18, 2022
    Publication date: June 22, 2023
    Inventor: Nickolas Romcevich
  • Publication number: 20110288522
    Abstract: A medical implant device includes a shaft, an expandable member coupled to the distal end portion of the shaft, a sleeve and a detachment mechanism. The expandable member is configured to move between a collapsed configuration and an expanded configuration, and can be used to deliver a medicament, a therapeutic substance and/or a structural member into the body. The sleeve is coupled to the distal end portion of the shaft, and is configured to move relative to the shaft between a first position and a second position. The sleeve is configured to be disposed about the expandable member when in the first position and disposed apart from the expandable member when in the second position. The detachment mechanism is coupled to the distal end portion of the shaft, and is configured to detach the expandable member from the shaft when the sleeve is in the second position.
    Type: Application
    Filed: December 17, 2010
    Publication date: November 24, 2011
    Applicant: Crosstrees Medical, Inc.
    Inventors: Dan R. Hollowell, Richard W. Layne, Jason C. Morton, Michael Moses, Nickolas Romcevich, Robert M. Scribner