Patents by Inventor Ivo Andreoli

Ivo Andreoli 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).

  • Glass syringe barrels with increased cone breaking forces
    Patent number: 11833334
    Abstract: A glass syringe barrel is provided that has an at least partially conically shaped upper portion and a longitudinal axis. The glass syringe barrel has a top end through which a liquid can be ejected and a bottom end into which a plunger stopper can be pushed. The glass syringe barrel includes, in a direction from the top end to the bottom end, a cone, a shoulder region, and a body region. The shoulder region has and outer contour that has a concave and substantially circular arc-shaped area ci with an outer radius r1. The outer contour of the glass syringe barrel in the shoulder region is defined by a certain value for r1.
    Type: Grant
    Filed: August 12, 2020
    Date of Patent: December 5, 2023
    Assignee: SCHOTT PHARMA AG & CO. KGAA
    Inventors: Roman Oberhansli, Ivo Andreoli, Martha Strassmann, Andreas Langsdorf, Peter Thomas
  • GLASS SYRINGE BARRELS WITH INCREASED CONE BREAKING FORCES
    Publication number: 20230347061
    Abstract: A glass syringe barrel is provided that has an at least partially conically shaped upper portion and a longitudinal axis. The glass syringe barrel has a top end through which a liquid can be ejected and a bottom end into which a plunger stopper can be pushed. The glass syringe barrel includes, in a direction from the top end to the bottom end, a cone, a shoulder region, and a body region. The shoulder region has and outer contour that has a concave and substantially circular arc-shaped area c1 with an outer radius r1. The outer contour of the glass syringe barrel in the shoulder region is defined by a certain value for r1.
    Type: Application
    Filed: July 12, 2023
    Publication date: November 2, 2023
    Applicant: SCHOTT AG
    Inventors: Roman Oberhansli, Ivo Andreoli, Martha Strassmann, Andreas Langsdorf, Peter Thomas
  • Glass syringe barrels with increased cone breaking forces
    Patent number: 11801348
    Abstract: A glass syringe barrel is provided that has an at least partially conically shaped upper portion and a longitudinal axis. The glass syringe barrel has a top end through which a liquid can be ejected and a bottom end into which a plunger stopper can be pushed. The glass syringe barrel includes, in a direction from the top end to the bottom end, a cone, a shoulder region, and a body region. The shoulder region has and outer contour that has a concave and substantially circular arc-shaped area c1 with an outer radius r1. The outer contour of the glass syringe barrel in the shoulder region is defined by a certain minimum value the radius of curvature.
    Type: Grant
    Filed: August 12, 2020
    Date of Patent: October 31, 2023
    Assignees: SCHOTT PHARMA AG & CO. KGAA, SCHOTT PHARMA SCHWEIZ AG
    Inventors: Roman Oberhänsli, Ivo Andreoli, Martha Strassmann, Andreas Langsdorf, Peter Thomas
  • GLASS SYRINGE BARRELS WITH INCREASED CONE BREAKING FORCES
    Publication number: 20230233769
    Abstract: A glass syringe barrel is provided that has an at least partially conically shaped upper portion and a longitudinal axis. The glass syringe barrel has a top end through which a liquid can be ejected and a bottom end into which a plunger stopper can be pushed. The glass syringe barrel includes, in a direction from the top end to the bottom end, a cone, a shoulder region, and a body region. The shoulder region has and outer contour that has a concave and substantially circular arc-shaped area c1 with an outer radius r1. The outer contour of the glass syringe barrel in the shoulder region is defined by a certain minimum value the radius of curvature.
    Type: Application
    Filed: February 26, 2023
    Publication date: July 27, 2023
    Applicant: SCHOTT AG
    Inventors: Roman Oberhänsli, Ivo Andreoli, Martha Strassmann, Andreas Langsdorf, Peter Thomas
  • GLASS SYRINGE BARRELS WITH INCREASED CONE BREAKING FORCES
    Publication number: 20210085878
    Abstract: A glass syringe barrel is provided that has an at least partially conically shaped upper portion and a longitudinal axis. The glass syringe barrel has a top end through which a liquid can be ejected and a bottom end into which a plunger stopper can be pushed. The glass syringe barrel includes, in a direction from the top end to the bottom end, a cone, a shoulder region, and a body region. The shoulder region has and outer contour that has a concave and substantially circular arc-shaped area ci with an outer radius r1. The outer contour of the glass syringe barrel in the shoulder region is defined by a certain value for r1.
    Type: Application
    Filed: August 12, 2020
    Publication date: March 25, 2021
    Applicant: SCHOTT AG
    Inventors: Roman Oberhansli, Ivo Andreoli, Martha Strassmann, Andreas Langsdorf, Peter Thomas
  • GLASS SYRINGE BARRELS WITH INCREASED CONE BREAKING FORCES
    Publication number: 20210085877
    Abstract: A glass syringe barrel is provided that has an at least partially conically shaped upper portion and a longitudinal axis. The glass syringe barrel has a top end through which a liquid can be ejected and a bottom end into which a plunger stopper can be pushed. The glass syringe barrel includes, in a direction from the top end to the bottom end, a cone, a shoulder region, and a body region. The shoulder region has and outer contour that has a concave and substantially circular arc-shaped area c1 with an outer radius r1. The outer contour of the glass syringe barrel in the shoulder region is defined by a certain minimum value the radius of curvature.
    Type: Application
    Filed: August 12, 2020
    Publication date: March 25, 2021
    Applicant: SCHOTT AG
    Inventors: Roman Oberhänsli, Ivo Andreoli, Martha Strassmann, Andreas Langsdorf, Peter Thomas