Patents by Inventor Steffen Smith

Steffen Smith 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: 11931928
    Abstract: The present invention relates to a process to make continuous strand polymer comprising the following steps: a) providing a monomer mixture comprising water, a monomer, a crosslinker and an initiator; b) transporting the monomer mixture of step a) into a confining means wherein the monomer mixture is confined in said confining means; c) initiating polymerization of the monomer mixture in the confining means to make a continuous strand polymer; and d) emitting the continuous strand polymer from the confining means wherein the continuous strand polymer has a defined cross-sectional profile comprising an initial cross sectional diameter of at least 0.1 mm. The present invention is further directed to a process of making a continuous strand superabsorbent polymer.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: March 19, 2024
    Assignee: Evonik Superabsorber LLC
    Inventors: Stanley McIntosh, Steffen Fischer, Scott Smith
  • Publication number: 20240000662
    Abstract: An envelope is configured to hold, support, and protect an article such as a blood bag during transportation under fic temperatures. The envelope includes a single piece component (e.g., a monolithic component), including multiple panels that are configured to fold to form an enclosure that surrounds the article such as the blood bag for support and protection of the article such as the blood bag.
    Type: Application
    Filed: June 29, 2022
    Publication date: January 4, 2024
    Applicant: Cryoport, Inc.
    Inventor: Steffen Smith
  • Publication number: 20230339653
    Abstract: An envelope is configured to hold, support, and protect an article such as a blood bag during transportation under cryogenic temperatures. The envelope includes a single piece component (e.g., a monolithic component), including multiple panels that are configured to fold to form an enclosure that surrounds the article such as the blood bag for support and protection of the article such as the blood bag.
    Type: Application
    Filed: June 30, 2023
    Publication date: October 26, 2023
    Inventor: Steffen Smith
  • Publication number: 20230320933
    Abstract: A carrying bag can comprise a main body defining an outer sleeve and a top portion; a base portion coupled to the main body via a plurality of tabs; a first handle coupled to the main body; and a top flap extending from the top portion, the top flap including an assembly seal disposed thereon, the top portion configured to fold to close an opening in the top portion, the top flap configured to seal the opening in the top portion via the assembly seal.
    Type: Application
    Filed: August 16, 2022
    Publication date: October 12, 2023
    Applicant: Cryoport, Inc.
    Inventor: Steffen Smith
  • Publication number: 20230225942
    Abstract: An envelope is configured to hold, support, and protect an article such as a blood bag during transportation under cryogenic temperatures. The envelope includes a single piece component (e.g., a monolithic component), including multiple panels that are configured to fold to form an enclosure that surrounds the article such as the blood bag for support and protection of the article such as the blood bag.
    Type: Application
    Filed: January 20, 2022
    Publication date: July 20, 2023
    Applicant: Cryoport, Inc.
    Inventor: Steffen Smith
  • Publication number: 20230227209
    Abstract: An envelope is configured to hold, support, and protect an article such as a blood bag during transportation under cryogenic temperatures. The envelope includes a single piece component (e.g., a monolithic component), including multiple panels that are configured to fold to form an enclosure that surrounds the article such as the blood bag for support and protection of the article such as the blood bag.
    Type: Application
    Filed: January 20, 2022
    Publication date: July 20, 2023
    Applicant: Cryoport, Inc.
    Inventor: Steffen Smith
  • Patent number: 11691788
    Abstract: An envelope is configured to hold, support, and protect an article such as a blood bag during transportation under cryogenic temperatures. The envelope includes a single piece component (e.g., a monolithic component), including multiple panels that are configured to fold to form an enclosure that surrounds the article such as the blood bag for support and protection of the article such as the blood bag.
    Type: Grant
    Filed: January 20, 2022
    Date of Patent: July 4, 2023
    Assignee: Cryoport, Inc.
    Inventor: Steffen Smith
  • Publication number: 20150239640
    Abstract: A transport container assembly is provided for transporting temperature-sensitive material. The container includes a housing assembly that defines an interior cavity that provides a stable temperature environment therein. The housing includes a shell and a phase control material (PCM) within the shell. The shell defines an internal volume and the PCM is confined within the internal volume.
    Type: Application
    Filed: October 10, 2014
    Publication date: August 27, 2015
    Applicant: PARADIGM DESIGN SOLUTIONS, INC.
    Inventors: Steffen Smith, Peter Kohn
  • Patent number: D527994
    Type: Grant
    Filed: July 14, 2005
    Date of Patent: September 12, 2006
    Assignee: MGA Entertainment, Inc.
    Inventors: Steffen Smith, Kevin Bloomfield, Lance Ward, Yuval Caspi, Thai Dang Do, Zach Mellion
  • Patent number: D536964
    Type: Grant
    Filed: July 14, 2005
    Date of Patent: February 20, 2007
    Assignee: MGA Entertianment, Inc.
    Inventors: Steffen Smith, Aileen Storer
  • Patent number: D578874
    Type: Grant
    Filed: July 14, 2005
    Date of Patent: October 21, 2008
    Assignee: MGA Entertainment, Inc.
    Inventors: Steffen Smith, Michael Pickard, Aileen Storer, Angie Wang