Patents by Inventor Sergey Maikovich Pavelko

Sergey Maikovich Pavelko 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: 20090014025
    Abstract: Individually packaged coils of dental floss are packed in a succession of separable. The package can be a tubular sheet structure with segments formed between transverse lines of attachment at which the floss is cut and the segments are separable by a lateral perforation. Tearing a separated single segment in half allows the floss to be extended between the free ends of the floss, each captured in the remaining portions of the weld lines at opposite ends of the segment. The segments can be formed from two facing sheets with welds along both lateral edges and across the transverse lines between segments. Alternatively, an integral sheet can be folded to form one lateral edge and attached at the other edge. The sheet material can be polymer coated paper or a transparent plastic.
    Type: Application
    Filed: September 26, 2008
    Publication date: January 15, 2009
    Inventors: Vyacheslav Mikhailovich Lyulyev, Sergey Maikovich Pavelko, Svetlana Ivanovna Shkurenko