Patents by Inventor Christina Marschall

Christina Marschall 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).

  • Capsule and system for preparing a beverage
    Patent number: 9260239
    Abstract: The capsule according to the invention consists of a capsule body having a side wall and having a base which is integral with the side wall. The capsule comprises a lid that covers the capsule body in order to form a closed chamber, wherein said chamber contains a substance for preparing a beverage. The base can be penetrated by a device arranged outside of the capsule in order to conduct a liquid through the chamber. The capsule body is made of plastic, wherein the base has a penetration area and a reinforcement area. A central area of the base is designed at the penetration area and the reinforcement area is arranged around the penetration area. The reinforcement area is designed as at least one recessed section in the base, said section(s) running substantially in the circumferential direction.
    Type: Grant
    Filed: December 16, 2011
    Date of Patent: February 16, 2016
    Assignee: DELICA AG
    Inventors: Peter Amrein, Christina Marschall
  • CAPSULE, SYSTEM, AND METHOD FOR PREPARING A BEVERAGE
    Publication number: 20140196608
    Abstract: The capsule according to the invention consists of a capsule body having a side wall and having a base which is integral with the side wall. The capsule comprises a lid that covers the capsule body in order to form a closed chamber, wherein said chamber contains a substance for preparing a beverage. The base can be penetrated by a device arranged outside of the capsule in order to conduct a liquid through the chamber. The capsule body is made of plastic, wherein the base has a penetration area and a reinforcement area. A central area of the base is designed at the penetration area and the reinforcement area is arranged around the penetration area. The reinforcement area is designed as at least one recessed section in the base, said section(s) running substantially in the circumferential direction.
    Type: Application
    Filed: December 16, 2011
    Publication date: July 17, 2014
    Applicant: DELICA AG
    Inventors: Peter Amrein, Christina Marschall, Cristian Ionut Popescu