Patents Assigned to RDJE Technologies LLC
  • Controlled release polymer encapsulated fragrances
    Patent number: 11517511
    Abstract: The present disclosure relates to fragrance materials encapsulated within polymeric materials in the form of microcapsules of polymer encapsulated fragrance. The microcapsules are mixed with a water-based binding agent so that a coating forms on the microcapsule in situ, after which the coated microcapsules may be applied to hard surfaces of a product, from which controlled release of the fragrance is provided over time as the product is subjected to normal handling by a user.
    Type: Grant
    Filed: March 25, 2022
    Date of Patent: December 6, 2022
    Assignee: RDJE Technologies LLC
    Inventor: Raymond E. Guerry