Patents by Inventor Sievert JONASSON

Sievert JONASSON 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).

  • Wax compositions for use in candles and methods of preparing wax compositions
    Patent number: 12516267
    Abstract: A wax composition is disclosed, comprising at least 70% triacylglycerols, wherein the triacylglycerols comprise 0.5 to 50 wt. % of C22 fatty acid. A method of preparing a wax composition is disclosed. A candle comprising the wax composition and a method of preparing a candle are also disclosed.
    Type: Grant
    Filed: April 22, 2025
    Date of Patent: January 6, 2026
    Assignee: AAK AB (PUBL)
    Inventors: Sievert Jonasson, Krister Hed, Staffan Norberg
  • WAX COMPOSITIONS FOR USE IN CANDLES AND METHODS OF PREPARING WAX COMPOSITIONS
    Publication number: 20250250505
    Abstract: A wax composition is disclosed, comprising at least 70% triacylglycerols, wherein the triacylglycerols comprise 0.5 to 50 wt. % of C22 fatty acid. A method of preparing a wax composition is disclosed. A candle comprising the wax composition and a method of preparing a candle are also disclosed.
    Type: Application
    Filed: April 22, 2025
    Publication date: August 7, 2025
    Inventors: Sievert JONASSON, Krister HED, Staffan NORBERG
  • WAX COMPOSITIONS FOR USE IN CANDLES AND METHODS OF PREPARING WAX COMPOSITIONS
    Publication number: 20230027101
    Abstract: A wax composition is disclosed, comprising at least 70% triacylglycerols, wherein the triacylglycerols comprise 0.5 to 50 wt. % of C22 fatty acid. A method of preparing a wax composition is disclosed. A candle comprising the wax composition and a method of preparing a candle are also disclosed.
    Type: Application
    Filed: December 4, 2020
    Publication date: January 26, 2023
    Inventors: Sievert JONASSON, Krister HED, Staffan NORBERG