Patents by Inventor Andreas Ritzenhoff

Andreas Ritzenhoff 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: 20220378174
    Abstract: The invention relates to a cosmetics container, in particular a mascara container (400), whose components are a container part (401), a container cap (402), a wiper (436), which is inserted into a container neck disposed on a container part, and an applicator (403), which is connected to the container cap and passes through the wiper with a brush rod provided with an applicator brush on its free end. Material intersections, which are realised as detachable form-fit, detachable substance-to-substance or detachable force-fit connections, are formed least partially between the different or coinciding materials for separation purposes, a joining end (412) of the brush rod (411) being connected to an applicator holder (414) by means of a bayonet joint (413).
    Type: Application
    Filed: May 31, 2022
    Publication date: December 1, 2022
    Inventors: Silke Jesberg, Andreas Ritzenhoff, Michael Kurz
  • Publication number: 20220000248
    Abstract: The invention relates to a cosmetics container, in particular a mascara container (400), whose components are a container part (401), a container cap (402), a wiper, which is inserted into a container neck disposed on a container part, and an applicator (403), which is connected to the container cap and passes through the wiper with a brush rod provided with an applicator brush on its free end. The wiper is made of a plastic material in contrast to at least one of the other previously mentioned components, material intersections, which are realised as detachable form-fit, detachable substance-to-substance or detachable force-fit connections, being formed least partially between the different materials for separation purposes.
    Type: Application
    Filed: June 2, 2021
    Publication date: January 6, 2022
    Inventors: Silke Jesberg, Andreas Ritzenhoff, Michael Kurz
  • Publication number: 20210394969
    Abstract: The invention relates to a closing cap arrangement (80) for being disposed on an outlet opening of a vessel realised as a pot or a bottle, the closing cap arrangement having a multipart design, the closing cap arrangement comprising an enveloping cap (81) and an inner cap (82) provided with a connective element for detachably connecting the closing cap arrangement to the outlet opening and realised independently of the enveloping cap, the inner cap and the enveloping cap being connected to each other via a detachable connection realised as a form-fit, substance-to-substance or force-fit connection.
    Type: Application
    Filed: June 2, 2021
    Publication date: December 23, 2021
    Inventors: Silke Jesberg, Andreas Ritzenhoff, Michael Kurz, Tobias Huehn
  • POT
    Publication number: 20210371182
    Abstract: The invention relates to a pot (80) having a multipart setup, the pot comprising an enveloping pot (83) and a product pot (81), which is received in the enveloping pot (83) and serves for receiving a lotion or the like, the enveloping pot and the product pot being made of the same or different materials, intersections being formed between the different components for separation purposes, the intersections being realised as detachable form-fit, substance-to-substance or force-fit connections.
    Type: Application
    Filed: June 2, 2021
    Publication date: December 2, 2021
    Inventors: Silke Jesberg, Andreas Ritzenhoff, Michael Kurz
  • Publication number: 20200394890
    Abstract: An arrangement includes a container for receiving a cosmetic product and a lid for closing the container. The arrangement includes a circuit arrangement with a radio module that is arranged on or in the container and/or the lid, and which is adapted to detect an opening status of the arrangement and to output it via the radio module.
    Type: Application
    Filed: December 19, 2018
    Publication date: December 17, 2020
    Applicant: SEIDEL GMBH & CO. KG
    Inventors: Andreas RITZENHOFF, Oliver ARNOLD, Christian BISCHOFF
  • Publication number: 20160123542
    Abstract: A lighting device includes at least one semiconductor illuminant and a plastic housing in which the at least one semiconductor illuminant is accommodated. The lighting device is has, inside the housing, a metallic base body on which the semiconductor illuminant is fixed. The metallic base body has a surface which is in contact, at least in sections, in the inside, with the housing.
    Type: Application
    Filed: May 13, 2014
    Publication date: May 5, 2016
    Inventors: Andreas RITZENHOFF, Lutz ENGEL, Joerg RACHE, Oliver ARNOLD
  • Publication number: 20110039218
    Abstract: A candleholder (20) for receiving disk-shaped candles, in particular tea candles, has a receiving body (21); and an envelope body (22) implemented independently of the receiving body, and which is an annular sleeve having a substantially L-shaped or U-shaped cross-section, and includes an envelope shell (40) that covers a peripheral surface (39) of the receiving body, an annular envelope disc that covers the top side of the receiving body, and an envelope border that borders an inner margin of a receiving opening of the receiving body, wherein the bottom side of the receiving body is provided with a centering projection protruding from an annular stacking base of the receiving body, and the outer centering diameter thereof corresponds to an inner centering diameter of the envelope border, and wherein the envelope disc of the envelope body has a cross-sectional profile that corresponds to a cross-sectional profile of the stacking base.
    Type: Application
    Filed: December 17, 2008
    Publication date: February 17, 2011
    Applicant: SEIDEL GMBH & CO.
    Inventor: Andreas Ritzenhoff
  • Patent number: D605788
    Type: Grant
    Filed: June 17, 2008
    Date of Patent: December 8, 2009
    Assignee: Seidel GmbH & Co.
    Inventor: Andreas Ritzenhoff
  • Patent number: D634038
    Type: Grant
    Filed: August 12, 2009
    Date of Patent: March 8, 2011
    Assignee: Seidel GmbH & Co
    Inventor: Andreas Ritzenhoff
  • Patent number: D649629
    Type: Grant
    Filed: July 13, 2010
    Date of Patent: November 29, 2011
    Assignee: Seidel GmbH & Co. KG
    Inventor: Andreas Ritzenhoff
  • Patent number: D651703
    Type: Grant
    Filed: July 13, 2010
    Date of Patent: January 3, 2012
    Assignee: Seidel GmbH & Co. KG
    Inventor: Andreas Ritzenhoff
  • Patent number: D651704
    Type: Grant
    Filed: July 13, 2010
    Date of Patent: January 3, 2012
    Assignee: Seidel GmbH & Co. KG
    Inventor: Andreas Ritzenhoff
  • Patent number: D652131
    Type: Grant
    Filed: July 13, 2010
    Date of Patent: January 10, 2012
    Assignee: Seidel GmbH & Co. KG
    Inventor: Andreas Ritzenhoff
  • Patent number: D658994
    Type: Grant
    Filed: August 24, 2010
    Date of Patent: May 8, 2012
    Assignee: Seidel GmbH & Co. KG
    Inventor: Andreas Ritzenhoff
  • Patent number: D659537
    Type: Grant
    Filed: August 24, 2010
    Date of Patent: May 15, 2012
    Assignee: Seidel GmbH & Co. KG
    Inventor: Andreas Ritzenhoff