Patents by Inventor Stefan LANDER

Stefan LANDER 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).

  • Publication number: 20230233424
    Abstract: The present invention relates to the use of a mineral blend as cosmetic agent for a wet cosmetic composition, wherein the mineral blend comprises a first component being selected from natural ground calcium carbonate and/or precipitated calcium carbonate, and a second component being a surface-reacted calcium carbonate, as well as to a wet cosmetic composition comprising said mineral blend.
    Type: Application
    Filed: May 19, 2021
    Publication date: July 27, 2023
    Applicant: Omya International AG
    Inventors: Lalit SHARMA, Tanja BUDDE, Stefan LANDER
  • Publication number: 20230066368
    Abstract: The present invention refers to the use of a calcium carbonate-based composition as an anticaking agent, wherein the calcium carbonate-based composition comprises a first component being a natural ground calcium carbonate or a precipitated calcium carbonate, and a second component being a surface-reacted calcium carbonate, wherein the surface-reacted calcium carbonate is a reaction product of natural ground calcium carbonate or precipitated calcium carbonate with carbon dioxide and at least one H3O+ ion donor, wherein the carbon dioxide is formed in situ by the at least one H3O+ ion donor treatment and/or is supplied from an external source. Furthermore, the present invention refers to a particulate composition comprising such an anticaking agent, and to a method for producing such a particulate composition.
    Type: Application
    Filed: February 23, 2021
    Publication date: March 2, 2023
    Applicant: OMYA INTERNATIONAL AG
    Inventors: Lalit SHARMA, Marcel LEX, Renata NEGRINI, Tanja BUDDE, Stefan LANDER
  • Publication number: 20220273524
    Abstract: The present invention relates to a dry cosmetic and/or skin care composition, a process for preparing a dry cosmetic and/or skin care composition, the use of a dry composition as a cosmetic and/or skin care composition, and the use of a mixture comprising a first component and a second component as a replacement for talc or a talc-containing material in a dry cosmetic and/or skin care composition.
    Type: Application
    Filed: July 3, 2020
    Publication date: September 1, 2022
    Inventors: Lalit SHARMA, Tanja BUDDE, Stefan LANDER
  • Publication number: 20220047511
    Abstract: The present invention refers to a particulate pharmaceutical or nutraceutical excipient, a process for the preparation of the particulate pharmaceutical or nutraceutical excipient, a pharmaceutical or nutraceutical composition comprising the particulate pharmaceutical or nutraceutical excipient as well as a process for manufacturing a pharmaceutical or nutraceutical composition.
    Type: Application
    Filed: September 17, 2019
    Publication date: February 17, 2022
    Inventors: Laura DE MIGUEL, Stefan LANDER