Patents by Inventor Cristian STEFU

Cristian STEFU 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: 11369529
    Abstract: A sanitary article comprises a longitudinal main body defining opposite longitudinal ends and opposite lateral sides and comprising an upper part, a lower part and an absorbent core therebetween attached together at a common central portion of the longitudinal main body. The upper part and the lower part are separated from each other at the lateral sides of longitudinal main body to define separate lateral upper part and lower part portions at each of the lateral sides. The upper part comprises a liquid pervious body contacting surface. The lower part comprising a garment contacting surface.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: June 28, 2022
    Assignee: EasyDay Health Products Inc.
    Inventors: Cristian Stefu, Ioana Mihaela Hidisan, Regent Racine
  • Publication number: 20220151839
    Abstract: A diaper comprises a bottom layer and a top layer mounted thereto. The bottom layer defines a top surface and an opposite outer surface and comprises an absorbent core therebetween. The top layer is mounted to the bottom layer about a peripheral border thereof. The top layer defines a top layer area delimited by the peripheral border overtying the top surface and being unconnected to the bottom layer. The top layer area, the top surface and the peripheral border define a pouch therebetween. The top layer area defines a body contacting surface and an opening for providing access to the pouch. When the diaper is worn by the user, the opening is positioned about the anus of a user for providing for fecal matter to enter the porch during defecation.
    Type: Application
    Filed: March 16, 2020
    Publication date: May 19, 2022
    Inventors: Cristian STEFU, Ioana Mihaela HIDISAN, Regent RACINE
  • Publication number: 20220110800
    Abstract: A sanitary article comprises a longitudinal main body bounded by a perimeter defining opposite ends and opposite lateral margins and comprising a body contacting surface and an opposite outer surface. At least one removable portion extends from at least one segment of the perimeter. A tear line is defined between at least one removable portion and the at least one segment for providing selective detachment therebetween. The at least one segment of the perimeter is positioned at an opposite end and/or an opposite lateral margin.
    Type: Application
    Filed: December 30, 2019
    Publication date: April 14, 2022
    Inventors: Cristian STEFU, Ioana Mihaela HIDISAN, Regent RACINE
  • Publication number: 20190274900
    Abstract: A sanitary article comprises a longitudinal main body defining opposite longitudinal ends and opposite lateral sides and comprising an upper part, a lower part and an absorbent core therebetween attached together at a common central portion of the longitudinal main body. The upper part and the lower part are separated from each other at the lateral sides of longitudinal main body to define separate lateral upper part and lower part portions at each of the lateral sides. The upper part comprises a liquid pervious body contacting surface. The lower part comprising a garment contacting surface.
    Type: Application
    Filed: March 11, 2019
    Publication date: September 12, 2019
    Applicant: EasyDay Health Products Inc.
    Inventors: Cristian STEFU, Ioana Mihaela HIDISAN, Regent RACINE