Patents by Inventor Bengt Peterson

Bengt Peterson 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).

  • METHOD, SYSTEM AND USE FOR GERMINATION AND HANDLING OF A SOMATIC PLANT EMBRYO
    Publication number: 20240130313
    Abstract: The present invention relates to methods and systems for obtaining a plantlet from a plurality of somatic plant embryos, and to the use of a compressible and resilient solid substrate comprising a plurality of hydrophilic and biodegradable polymer fibres, as a germination substrate in a method for germination of a somatic plant embryo.
    Type: Application
    Filed: February 15, 2022
    Publication date: April 25, 2024
    Inventors: Malin Abrahamsson, Magnus Hertzberg, Ravi Shah, Magnus Eriksson, Batu Akan, Bengt Peterson, Tommy Stenberg, Johan Skaborn
  • Non return valve system and method for forming said non return valve system
    Patent number: 6247488
    Abstract: The present invention relates to a non return valve which is provided by welding two lines in two flat upon each other lying film surfaces, which are then folded towards each other and after that they are joined together around the outer edges except the opening channel so that over pressure is formed when the container is filled completely or partly and then the non return valve starts to operate with safe sealing. The opening channel is formed between two against each other lying sections of film material, which sections extend from the outside of the container into it and are joined together right up to the opening channel.
    Type: Grant
    Filed: December 22, 1998
    Date of Patent: June 19, 2001
    Inventor: Bengt Peterson