Patents by Inventor Cynthia Wirth

Cynthia Wirth 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: 11230052
    Abstract: The invention relates to an additive production method involving the production of a layer of geometrically compact particles, having the following steps: a) providing a particle layer depositing arrangement, comprising a first and a second semi-chamber, wherein a partition separates the first semi-chamber from the second semi-chamber, and the partition is permeable for a dispersion medium and impermeable for particles dispersed in the dispersion medium; b) providing a particle dispersion comprising the dispersion medium and particles dispersed therein in the first semi-chamber, the particle dispersion being distributed substantially homogenously in the first semi-chamber; c) generating a pressure gradient between the first and the second semi-chamber such that the pressure gradient in the first semi-chamber causes a particle dispersion flow directed towards the partition; and d) depositing a particle aggregate material comprising geometrically compact particles on the partition by transporting a dispersion a
    Type: Grant
    Filed: January 20, 2020
    Date of Patent: January 25, 2022
    Assignee: Bundesrepublik Deutschland, vertreten durch den Bundesminister fuer Wirtschaft und Energie, dieser vertreten durch den Praesidenten der Bundesanstalt fuer Materialforschung und—pruefung (BAM)
    Inventors: Jens Günster, Andrea Zocca, Cynthia Wirth, Thomas Mühler
  • Publication number: 20200147831
    Abstract: The invention relates to an additive production method involving the production of a layer of geometrically compact particles, having the following steps: a) providing a particle layer depositing arrangement, comprising a first and a second semi-chamber, wherein a partition separates the first semi-chamber from the second semi-chamber, and the partition is permeable for a dispersion medium and impermeable for particles dispersed in the dispersion medium; b) providing a particle dispersion comprising the dispersion medium and particles dispersed therein in the first semi-chamber, the particle dispersion being distributed substantially homogenously in the first semi-chamber; c) generating a pressure gradient between the first and the second semi-chamber such that the pressure gradient in the first semi-chamber causes a particle dispersion flow directed towards the partition; and d) depositing a particle aggregate material comprising geometrically compact particles on the partition by transporting a dispersion a
    Type: Application
    Filed: January 20, 2020
    Publication date: May 14, 2020
    Applicant: Bundesrepublik Deutschland, vertreten durch den Bundesminister fuer Wirtschaft und Energie, dieser v
    Inventors: Jens Günster, Andrea Zocca, Cynthia Wirth, Thomas Mühler
  • Patent number: 10576656
    Abstract: The invention relates to an additive production method involving the production of a layer of geometrically compact particles, having the following steps: a) providing a particle layer depositing arrangement, comprising a first and a second semi-chamber, wherein a partition separates the first semi-chamber from the second semi-chamber, and the partition is permeable for a dispersion medium and impermeable for particles dispersed in the dispersion medium; b) providing a particle dispersion comprising the dispersion medium and particles dispersed therein in the first semi-chamber, the particle dispersion being distributed substantially homogenously in the first semi-chamber; c) generating a pressure gradient between the first and the second semi-chamber such that the pressure gradient in the first semi-chamber causes a particle dispersion flow directed towards the partition; and d) depositing a particle aggregate material comprising geometrically compact particles on the partition by transporting a dispersion a
    Type: Grant
    Filed: July 10, 2015
    Date of Patent: March 3, 2020
    Assignee: Bundesrepublik Deutschland, vertreten durch den Bundesminister fuer Wirtschaft und Energie, dieser vertreten durch den Praesidenten der Bundesanstalt fuer Materialforschung und—pruefung (BAM)
    Inventors: Jens Günster, Andrea Zocca, Cynthia Wirth, Thomas Mühler
  • Publication number: 20170165866
    Abstract: The invention relates to an additive production method involving the production of a layer of geometrically compact particles, having the following steps: a) providing a particle layer depositing arrangement, comprising a first and a second semi-chamber, wherein a partition separates the first semi-chamber from the second semi-chamber, and the partition is permeable for a dispersion medium and impermeable for particles dispersed in the dispersion medium; b) providing a particle dispersion comprising the dispersion medium and particles dispersed therein in the first semi-chamber, the particle dispersion being distributed substantially homogenously in the first semi-chamber; c) generating a pressure gradient between the first and the second semi-chamber such that the pressure gradient in the first semi-chamber causes a particle dispersion flow directed towards the partition; and d) depositing a particle aggregate material comprising geometrically compact particles on the partition by transporting a dispersion a
    Type: Application
    Filed: July 10, 2015
    Publication date: June 15, 2017
    Applicant: Bundesrepublik Deutschland, vertreten durch den Bundesminister fuer Wirtschaft und Energie, dieser
    Inventors: Jens GUNSTER, Andrea ZOCCA, Cynthia Wirth, Thomas MUHLER
  • Patent number: 4741719
    Abstract: A garment is set forth which includes an outer flexible skin to cover at least the torso and stretchable breast supports beneath the outer skin to overlay the breasts. Tendons are attached to the breast supports and are adjustably pulled to stretch the supports over the breasts to press, hold and support the breasts against the body.
    Type: Grant
    Filed: October 21, 1986
    Date of Patent: May 3, 1988
    Assignee: Reebok International Ltd.
    Inventor: Cynthia Wirth
  • Patent number: D297581
    Type: Grant
    Filed: December 30, 1985
    Date of Patent: September 13, 1988
    Inventor: Cynthia Wirth
  • Patent number: D297582
    Type: Grant
    Filed: December 30, 1985
    Date of Patent: September 13, 1988
    Inventor: Cynthia Wirth