Patents by Inventor Yoav Guthman

Yoav Guthman 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).

  • Polymeric sheets and articles wrapped therewith
    Patent number: 10689494
    Abstract: A polymeric sheet having low density and comprising a low to non-existent amount of cyclic olefinic polymers (COP) and/or cyclic olefinic copolymers (COC). The overall density of the sheet may be lower than water. The sheet may be stretched and then heat shrinked onto an article. The sheet may be used as a label or package to wrap articles therewith.
    Type: Grant
    Filed: March 13, 2014
    Date of Patent: June 23, 2020
    Assignee: POLYSACK FLEXIBLE PACKAGING LTD.
    Inventors: Maor Segal, Yoav Guthman, Aharon Ben-Soussane, Yiftach Nir
  • POLYMERIC SHEETS AND ARTICLES WRAPPED THEREWITH
    Publication number: 20170283569
    Abstract: A polymeric sheet having low density and comprising a low to non-existent amount of cyclic olefinic polymers (COP) and/or cyclic olefinic copolymers (COC). The overall density of the sheet may be lower than water. The sheet may be stretched and then heat shrinked onto an article. The sheet may be used as a label or package to wrap articles therewith.
    Type: Application
    Filed: June 15, 2017
    Publication date: October 5, 2017
    Inventors: Maor Segal, Yoav Guthman, Aharon Ben-Soussane, Yiftach Nir
  • POLYMERIC SHEETS AND ARTICLES WRAPPED THEREWITH
    Publication number: 20150203644
    Abstract: A polymeric sheet having low density and comprising a low to non-existent amount of cyclic olefinic polymers (COP) and/or cyclic olefinic copolymers (COC). The overall density of the sheet may be lower than water. The sheet may be stretched and then heat shrinked onto an article. The sheet may be used as a label or package to wrap articles therewith.
    Type: Application
    Filed: April 1, 2015
    Publication date: July 23, 2015
    Inventors: Maor Segal, Yoav Guthman, Aharon Ben-Soussane, Yiftach Nir
  • POLYMERIC SHEETS AND ARTICLES WRAPPED THEREWITH
    Publication number: 20140194587
    Abstract: A polymeric sheet having low density and comprising a low to non-existent amount of cyclic olefinic polymers (COP) and/or cyclic olefinic copolymers (COC). The overall density of the sheet may be lower than water. The sheet may be stretched and then heat shrinked onto an article. The sheet may be used as a label or package to wrap articles therewith.
    Type: Application
    Filed: March 13, 2014
    Publication date: July 10, 2014
    Applicant: Polysack Plastic Industries Ltd.
    Inventors: Maor Segal, Yoav Guthman, Aharon Ben-Soussane, Yiftach Nir
  • POLYMERIC SHEETS AND ARTICLES WRAPPED THEREWITH
    Publication number: 20140099492
    Abstract: A polymeric sheet having low density and comprising a low to non-existent amount of cyclic olefinic polymers (COP) and/or cyclic olefinic copolymers (COC). The overall density of the sheet may be lower than water. The sheet may be stretched and then heat shrinked onto an article. The sheet may be used as a label or package to wrap articles therewith.
    Type: Application
    Filed: August 22, 2013
    Publication date: April 10, 2014
    Applicant: Polysack Plastic Industries Ltd.
    Inventors: Maor Segal, Yoav Guthman, Aharon Ben-Soussane, Yiftach Nir
  • POLYMERIC SHEETS AND ARTICLES WRAPPED THEREWITH
    Publication number: 20130340919
    Abstract: A polymeric sheet having low density and comprising a low to non-existent amount of cyclic olefinic polymers (COP) and/or cyclic olefinic copolymers (COC). The overall density of the sheet may be lower than water. The sheet may be stretched and then heat shrinked onto an article. The sheet may be used as a label or package to wrap articles therewith.
    Type: Application
    Filed: August 22, 2013
    Publication date: December 26, 2013
    Applicant: Polysack Plastic Industries Ltd.
    Inventors: Maor Segal, Yoav Guthman, Aharon Ben-Soussane, Yiftach Nir
  • Polymeric Sheets and Articles Wrapped Therewith
    Publication number: 20090142456
    Abstract: A polymeric sheet having low density and comprising a low to non-existent amount of cyclic olefinic polymers (COP) and/or cyclic olefinic copolymers (COC). The overall density of the sheet may be lower than water. The sheet may be stretched and then heat shrinked onto an article. The sheet may be used as a label or package to wrap articles therewith.
    Type: Application
    Filed: August 3, 2006
    Publication date: June 4, 2009
    Inventors: Maor Segal, Yoav Guthman, Aharon Ben-Soussane, Yiftach Nir
  • Article and method for wrapping such with a polymeric film
    Publication number: 20070157566
    Abstract: The present invention provides a polymeric sheet prepared by short-gap stretching technique and being shrinked along its main axis. Such sheets may be utilized for wrap-around applications, obtaining shrinkage of polymeric sheets to particularly small dimensions along the machine direction, and wrapping articles in the wrap-around method even when these articles include locations of circumferences of considerably different dimensions.
    Type: Application
    Filed: February 9, 2005
    Publication date: July 12, 2007
    Inventors: Yoav Guthman, Maor Segal, Aharon Ben-Soussane, Yliftach Nir
  • Technology for improving the utilization of sunlight by plants
    Publication number: 20020056225
    Abstract: Disclosed is a novel method for growing plants, including shade plants and sun plants. According to the invented method, plants are provided with light that includes indirect light and direct light, the ratio therebetween is greater than in natural light, at least in the PAR region. Such light may be provided to the plants by growing them under suitable shade nets. Such nets are typically translucent.
    Type: Application
    Filed: September 10, 2001
    Publication date: May 16, 2002
    Applicant: Polysack Plastic Industries (R.A.C.S.) Ltd.
    Inventors: Yosepha Shahak, Michal Oren-Shamir, Gal Elazar, Aharon Bachar, Yoav Guthman, Arie Gemore, Eugene E. Gussakovsky