Patents by Inventor John Ostrander

John Ostrander 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: 20240141566
    Abstract: Sulfonated polystyrene fibers having an average diameter from 450 nm to 2000 nm and a capacity from 0.05 meq/g to 2.0 meq/g.
    Type: Application
    Filed: November 2, 2022
    Publication date: May 2, 2024
    Applicant: DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
    Inventors: CHUNXIA COSTEUX, Gregory T. Dee, Michael Ostrander, John David Finch, Mathew Olsen
  • Publication number: 20170112188
    Abstract: A pliable sheet is manufactured for use with smokable substances. The pliable sheet is completely sourced from female plants of the cannabis genus. Source species include cannabis sativa, cannabis indica, or a blend thereof. A manufacture process entails processing and refining harvested plant material before it can be formed into the pliable sheet. After formation the pliable sheet is dried before it is ready for use. Flavoring and aromatic elements can be incorporated into the pliable sheet to enhance a smoking experience. Adhesives may also be integrated to facilitate rolling of the pliable sheet about smokable matter. Ideally, the adhesives are sticky oil extracts produced from plants of the cannabis genus. The pliable sheet can be manufactured in a variety of thicknesses and sizes.
    Type: Application
    Filed: July 25, 2016
    Publication date: April 27, 2017
    Inventor: John Ostrander
  • Publication number: 20170112187
    Abstract: A pliable sheet used as a wrapper, such as a rolling paper or blunt wrap, includes an adhesive coating positioned along a first surface. The adhesive coating is positioned at a first edge of the pliable sheet, allowing the pliable sheet to be sealed in a rolled configuration by pressing the first edge against a bottom, opposite surface of the pliable sheet. A release liner covers the adhesive coating until ready for use. The pliable sheet can be rolled into a cylindrical shape or a conical shape. The shape is held by the adhesive coating bonding adjacent surfaces of the pliable sheet.
    Type: Application
    Filed: September 2, 2016
    Publication date: April 27, 2017
    Inventor: John Ostrander