Patents by Inventor Alexandra Welz

Alexandra Welz 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).

  • SANITARY INSERT, METHOD FOR PRODUCING A SANITARY INSERT, METHOD FOR IDENTIFYING A PRODUCT FORM OF A SANITARY INSERT AND COMPUTER PROGRAM PRODUCT
    Publication number: 20230214624
    Abstract: A sanitary insert (1) having a housing (2), in which at least one functional unit (3) is arranged, having an outlet side (4), which is formed by an outlet structure (5), the sanitary insert (1) having at least one identifier (6) by which a product form of the sanitary insert (1) can be identified.
    Type: Application
    Filed: May 27, 2021
    Publication date: July 6, 2023
    Applicant: Neoperl GmbH
    Inventors: David BIRMELIN, Holger SCHÜRLE, Alexander STEIN, Alexandra WELZ, Christoph WEIS
  • Jet regulator
    Patent number: D828492
    Type: Grant
    Filed: September 12, 2016
    Date of Patent: September 11, 2018
    Assignee: Neoperl GmbH
    Inventors: Alexander Stein, Alexandra Welz
  • Jet regulator
    Patent number: D896343
    Type: Grant
    Filed: August 7, 2018
    Date of Patent: September 15, 2020
    Assignee: Neoperl GmbH
    Inventors: Alexander Stein, Alexandra Welz
  • Jet regulator
    Patent number: D989227
    Type: Grant
    Filed: August 11, 2020
    Date of Patent: June 13, 2023
    Assignee: Neoperl GmbH
    Inventors: Alexander Stein, Alexandra Welz