Patents by Inventor Norbert Frank

Norbert Frank 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: 20200093649
    Abstract: A method of making an absorbent article having a longitudinal axis and a transverse axis is provided. The method involves delivering a supply of absorbent web in a machine direction and cutting the absorbent web material in a cross-direction to form a repeating nested pattern of generally identically shaped and oppositely oriented absorbent cores that are asymmetrical about the transverse axis. The cut absorbent cores are then positioned between a continuous web of topsheet and backsheet material, wherein the absorbent cores remain in the cross-direction and are spaced apart in the machine direction. Absorbent articles are then stamped out in the cross-direction, wherein adjacent absorbent articles have alternately oriented absorbent cores.
    Type: Application
    Filed: September 26, 2019
    Publication date: March 26, 2020
    Inventors: Eugen Morgenstern, Eva Marie Soldner, Tunc Kilicarslan, Norbert Frank Jatzlau, Christopher Todd Woolfolk
  • Publication number: 20160045849
    Abstract: The explosion protection device as per the invention is intended to be used for a system located in a closed room whose components are located in a housing. A housing opening is provided in a side wall of the housing that connects to a redirection unit, which effects an upward redirection of a gas stream escaping from the housing opening when an explosion occurs in the housing. The redirection unit has an outlet opening on which a flame-retardant relief device is arranged. The redirection unit is connected to a protective shield that surrounds the outlet opening.
    Type: Application
    Filed: August 18, 2015
    Publication date: February 18, 2016
    Inventors: Ulrich Stolz, Jens Kuhn, Morris Koch, Norbert Frank
  • Publication number: 20150218759
    Abstract: A track part, in particular a rail for rail vehicles, made from low-alloy steel, includes a rail head. The rail head in the track part includes a ferrite portion of 5-15% by volume and a multiphase bainite structure consisting of upper and lower bainite portions. A method for producing bainitic rail steels, track elements, such as the track part, and installation for carrying out the method(s) are also provided.
    Type: Application
    Filed: June 27, 2013
    Publication date: August 6, 2015
    Inventors: Peter Pointner, Norbert Frank
  • Publication number: 20080017727
    Abstract: The invention relates to a rail with a continuous support in the rail trough of a steel construction or by concrete slabs and the like, attached therein by means of a two-component embedding material. In order to be able to achieve high cost-effectiveness during laying and a safe operation with a long service life of tracks, it is provided according to the invention that the rail is embodied as a grooved rail with a running head (1), a guiding head (2), a web (3) and a rail base (4), has a greatest height (A) with respect to the support area (40) of the rail base (4) of more than 10.1 cm, but less than 14.0 cm, a width of the running head (1) of essentially 5.1 cm to 6.3 cm, and two fishplate recesses arranged on both sides of the rail web (3), whereby the fishplate recess facing the guiding head with respect to the cross section of the rail has a width (D) of the planar basis of at least 1.64 cm.
    Type: Application
    Filed: September 14, 2005
    Publication date: January 24, 2008
    Applicant: VOESTALPINE SCHIENEN GMBH
    Inventors: Norbert Frank, Alois Riedl
  • Patent number: 6444706
    Abstract: The invention concerns new guanidine derivatives of formula (I), methods of preparing them and their use in drugs containing such compounds.
    Type: Grant
    Filed: March 23, 2001
    Date of Patent: September 3, 2002
    Assignee: Cancer Research Ventures Limited
    Inventors: Eberhard Amtmann, Norbert Frank, Gerhard Sauer, Gerhard Schilling
  • Publication number: 20010025055
    Abstract: The invention concerns new guanidine derivatives of formula (I), methods of preparing them and their use in drugs containing such compounds.
    Type: Application
    Filed: March 23, 2001
    Publication date: September 27, 2001
    Inventors: Eberhard Amtmann, Norbert Frank, Gerhard Sauer, Gerhard Schilling
  • Publication number: 20010023251
    Abstract: The invention concerns new guanidine derivatives of formula (I), methods of preparing them and their use in drugs containing such compounds.
    Type: Application
    Filed: March 23, 2001
    Publication date: September 20, 2001
    Inventors: Eberhard Amtmann, Norbert Frank, Gerhard Sauer, Gerhard Schilling
  • Patent number: 6284798
    Abstract: The invention concerns new guanidine derivatives of formula (I), methods of preparing them and their use in drugs containing compounds, of formula (I), wherein wherein x is —NH—NH—CH2R1 and R1 denotes C8 to C20 alkyl.
    Type: Grant
    Filed: October 18, 1999
    Date of Patent: September 4, 2001
    Assignee: Cancer Research Ventures Limited
    Inventors: Eberhard Amtmann, Norbert Frank, Gerhard Sauer, Gerhard Schilling