Patents by Inventor Ewa Urszula Sidwa

Ewa Urszula Sidwa 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).

  • Patent number: 10597604
    Abstract: Provided herein are solid salt base or sugar base compositions for delivering encapsulated fragrance to textiles, and processes of making and using the compositions for treating textiles. It has been discovered that, during the manufacturing process, premixing a silicon compound and a salt base or sugar base before incorporating an encapsulated fragrance slurry to the salt base or sugar base significantly decreases the encapsulate breakage rate of the solid compositions. Solid encapsulated fragrance compositions prepared by the process allows consumers to experience a long-lasting freshness of their clothes after treating their clothes with the encapsulated fragrance compositions.
    Type: Grant
    Filed: November 10, 2017
    Date of Patent: March 24, 2020
    Assignee: Henkel IP & Holding GmbH
    Inventors: Maxime Pelletier, Artem Kirshon, Ewa Urszula Sidwa, Patrick Shane Akeem Harewood
  • Publication number: 20190144779
    Abstract: Provided herein are solid salt base or sugar base compositions for delivering encapsulated fragrance to textiles, and processes of making and using the compositions for treating textiles. It has been discovered that, during the manufacturing process, premixing a silicon compound and a salt base or sugar base before incorporating an encapsulated fragrance slurry to the salt base or sugar base significantly decreases the encapsulate breakage rate of the solid compositions. Solid encapsulated fragrance compositions prepared by the process allows consumers to experience a long-lasting freshness of their clothes after treating their clothes with the encapsulated fragrance compositions.
    Type: Application
    Filed: November 10, 2017
    Publication date: May 16, 2019
    Applicant: Henkel IP & Holding GmbH
    Inventors: Maxime Pelletier, Artem Kirshon, Ewa Urszula Sidwa, Patrick Shane Akeem Harewood
  • Patent number: 7838480
    Abstract: A process is disclosed for the manufacture of a personal washing bar having an artisan crafted appearance that has one or more inclusions emanating from its surface. The process involves forming a billet of an extruded cleansing base; placing one or more inclusion masses on the surface of this billet; and stamping the inclusion bearing billet in a direction perpendicular to the surface on which the inclusion mass is placed so as to embed the inclusion mass in and fuse it with the extruded cleansing base to form a personal washing bar having one or more visually distinct surface inclusions substantially continuous with the continuous phase at the surface of the bar.
    Type: Grant
    Filed: February 7, 2007
    Date of Patent: November 23, 2010
    Assignee: Conopco, Inc.
    Inventors: Ewa Urszula Sidwa, Maria Jose Imbrunito Delben, Cristiane Ayres, Mariangela Gomes de Oliveira Sichmann, Dikshika Patel
  • Publication number: 20080188388
    Abstract: A process is disclosed for the manufacture of a personal washing bar having an artisan crafted appearance that has one or more inclusions emanating from its surface. The process involves forming a billet of an extruded cleansing base; placing one or more inclusion masses on the surface of this billet; and stamping the inclusion bearing billet in a direction perpendicular to the surface on which the inclusion mass is placed so as to embed the inclusion mass in and fuse it with the extruded cleansing base to form a personal washing bar having one or more visually distinct surface inclusions substantially continuous with the continuous phase at the surface of the bar.
    Type: Application
    Filed: February 7, 2007
    Publication date: August 7, 2008
    Applicant: Conopco, Inc., d/b/a UNILEVER
    Inventors: Ewa Urszula Sidwa, Maria Jose Imbrunito Delben, Cristiane Ayres, Mariangela Gomes de Oliveira Sichmann, Dishika Patel