Patents by Inventor Johann Leitner

Johann Leitner 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: 11932969
    Abstract: The present invention relates to a high-tenacity cellulosic regenerated fiber with an individual fiber titer of between 0.6 and 0.9 dtex and yarns and planar textile structures which contain regenerated fibers of this kind.
    Type: Grant
    Filed: February 12, 2015
    Date of Patent: March 19, 2024
    Assignee: Lenzing Aktiengesellschaft
    Inventors: Johann Leitner, Gert Kroner, Egon Dünser, Karin Kämpf, Harald Schobesberger, Roland Möslinger
  • Publication number: 20150159302
    Abstract: The present invention relates to a high-tenacity cellulosic regenerated fiber with an individual fiber titer of between 0.6 and 0.9 dtex and yarns and planar textile structures which contain regenerated fibers of this kind.
    Type: Application
    Filed: February 12, 2015
    Publication date: June 11, 2015
    Applicant: LENZING AG
    Inventors: Johann Leitner, Gert Kroner, Egon Dünser, Karin Kämpf, Harald Schobesberger, Ronald Möslinger
  • Publication number: 20150093538
    Abstract: The invention relates to a terry product consisting of a textile base material and a pile associated with the base material, which is characterized in that the base material and/or the pile comprise(s) at least partially a cellulose fiber selected from the group consisting of viscose fibers, modal fibers, polynosic fibers and lyocell, which cellulose fiber has a titer of more than
    Type: Application
    Filed: December 9, 2014
    Publication date: April 2, 2015
    Inventors: Denitza Ivanoff, Susanne Jary, Gert Kroner, Johann Leitner
  • Patent number: 8549688
    Abstract: A method for producing a shoe that can be adapted to the foot of a wearer, is made of hard, thermoplastic synthetic material and is worn for sports, includes heating a prefabricated shoe at least in sections and adapting the shoe by applying pressure from the outside and by shaping the heated area. The shoe is then cooled, a correction strip, which is made of a hard material and is taken from the foot, is introduced in to the prefabricated shoe and the heated shoe is pressed onto the correction strip by applying pressure. A strip correction and a shoe are also provided.
    Type: Grant
    Filed: October 10, 2008
    Date of Patent: October 8, 2013
    Assignee: Fischer Sports GmbH
    Inventors: Johann Leitner, Alois Pieber, Franz Josef Resch
  • Patent number: 8334010
    Abstract: The invention relates to a process for the production of a composite of a plastic and loose stones, comprising the steps a) mixing of the loose stones with the liquid starting components of the plastic in a mixer, b) discharge of this mixture from the mixer, c) curing of the plastic.
    Type: Grant
    Filed: June 14, 2006
    Date of Patent: December 18, 2012
    Assignee: BASF Aktiengesellschaft
    Inventors: Hans-Juergen Reese, Hans Ulrich Schmidt, Johann Leitner
  • Publication number: 20110045728
    Abstract: The invention relates to blends of high wet modulus cellulosic fibers and solvent spun cellulosic fibers and yarns and fabrics made thereof.
    Type: Application
    Filed: December 22, 2008
    Publication date: February 24, 2011
    Applicant: Lenzing AG
    Inventors: Friedrich Weninger, Dieter Eichinger, Whilhelm Feilmair, Johann Leitner, Karin Kämpf
  • Publication number: 20100291823
    Abstract: The present invention relates to a high-tenacity cellulosic regenerated fiber with an individual fiber titer of between 0.6 and 0.9 dtex and yarns and planar textile structures which contain regenerated fibers of this kind.
    Type: Application
    Filed: December 5, 2008
    Publication date: November 18, 2010
    Applicant: Lenzing AG
    Inventors: Johann Leitner, Gert Kroner, Egon Dünser, Karin Kämpf, Harald Schobesberger, Ronald Möslinger
  • Publication number: 20100236101
    Abstract: A method for producing a shoe that can be adapted to the foot of a wearer, is made of hard, thermoplastic synthetic material and is worn for sports, includes heating a prefabricated shoe at least in sections and adapting the shoe by applying pressure from the outside and by shaping the heated area. The shoe is then cooled, a correction strip, which is made of a hard material and is taken from the foot, is introduced in to the prefabricated shoe and the heated shoe is pressed onto the correction strip by applying pressure. A strip correction and a shoe are also provided.
    Type: Application
    Filed: October 10, 2008
    Publication date: September 23, 2010
    Applicant: FISCHER SPORTS GMBH
    Inventors: Johann Leitner, Alois Pieber, Franz Josef Resch
  • Publication number: 20100178110
    Abstract: The invention relates to an apparatus for coastal protection, comprising at least one porous composite of stones and plastics which is fixed at a point.
    Type: Application
    Filed: August 23, 2006
    Publication date: July 15, 2010
    Applicant: BASF SE
    Inventors: Hans Ulrich Schmidt, Hans-Juergen Reese, Johann Leitner, Joachim Roser, Andrea Eisenhardt, Erik Pasche
  • Publication number: 20100028542
    Abstract: The invention relates to a process for the production of a composite of a plastic and loose stones, comprising the steps a) mixing of the loose stones with the liquid starting components of the plastic in a mixer, b) discharge of this mixture from the mixer, c) curing of the plastic.
    Type: Application
    Filed: June 14, 2006
    Publication date: February 4, 2010
    Applicant: BASF AKTIENGESELLSCHAFT
    Inventors: Hans-Juergen Reese, Hans Ulrich Schmidt, Johann Leitner
  • Publication number: 20090317584
    Abstract: The invention relates to a terry product consisting of a textile base material and a pile associated with the base material, which is characterized in that the base material and/or the pile comprise(s) at least partially a cellulose fiber selected from the group consisting of viscose fibers, modal fibers, polynosic fibers and lyocell, which cellulose fiber has a titer of more than 1.7 dtex to 4.5 dtex.
    Type: Application
    Filed: February 20, 2007
    Publication date: December 24, 2009
    Inventors: Denitza Ivanoff, Susanne Jary, Gert Kroner, Johann Leitner
  • Publication number: 20090095820
    Abstract: The invention relates to a method for consolidating roadways, wherein at least one plastic is applied to the surface and/or in the interior of the roadway.
    Type: Application
    Filed: March 9, 2007
    Publication date: April 16, 2009
    Applicant: BASF SE
    Inventors: Joachim Roser, Helmut Tesch, Hans Ulrich Schmidt, Andrea Eisenhardt, Johann Leitner, Hans-Jurgen Reese
  • Publication number: 20080257108
    Abstract: The invention relates to coated slag, which is coated with a layer of a hydrophobic polyurethane.
    Type: Application
    Filed: October 5, 2006
    Publication date: October 23, 2008
    Applicant: BASF SE
    Inventors: Marcus Leberfinger, Hans Ulrich Schmidt, Hans-Jurgen Reese, Johann Leitner, Andrea Eisenhardt
  • Patent number: 7003904
    Abstract: The combination of a boot having a boot shell with a heel region and a step-in step-out aid having an elevated position and an inserted position cooperating with the boot shell, wherein the aid is at least one elongated heel wedge displaceably mounted in the heel region of the boot shell. The aid in its elevated position protrudes out of the boot shell, and in its inserted position at least partially fills the space between the boot shell and a person's heel that has been inserted into the boot shell.
    Type: Grant
    Filed: October 7, 2004
    Date of Patent: February 28, 2006
    Assignee: Aulei Leitner & Auer Oeg
    Inventor: Johann Leitner
  • Patent number: 7000336
    Abstract: A sports boot, in particular a ski boot, which is capable of being connected to a sports tool, e.g. a ski, movable along the ground, wherein the center of the pad axis is located between the longitudinal axis of the sports ski and the inner edge of the ski. The axis of symmetry (S1) of the shell is rotated by an angle (?) relative to the axis of symmetry (S2) of the sole plate (2) so that the center of the heel is located between the axis of symmetry (SX) of the ski and the inner edge (Ki) of the ski.
    Type: Grant
    Filed: September 24, 2004
    Date of Patent: February 21, 2006
    Assignee: Aulei Leitner & Auer Oeg
    Inventor: Johann Leitner
  • Publication number: 20050126048
    Abstract: The combination of a boot having a boot shell with a heel region and a step-in step-out aid having an elevated position and an inserted position cooperating with the boot shell, wherein the aid is at least one elongated heel wedge displaceably mounted in the heel region of the boot shell. The aid in its elevated position protrudes out of the boot shell, and in its inserted position at least partially fills the space between the boot shell and a person's heel that has been inserted into the boot shell.
    Type: Application
    Filed: October 7, 2004
    Publication date: June 16, 2005
    Inventor: Johann Leitner
  • Publication number: 20050060916
    Abstract: A sports boot, in particular a ski boot, which is capable of being connected to a sports tool, e.g. a ski, movable along the ground, wherein the center of the pad axis is located between the longitudinal axis of the sports ski and the inner edge of the ski. The axis of symmetry (S1) of the shell is rotated by an angle (?) relative to the axis of symmetry (S2) of the sole plate (2) so that the center of the heel is located between the axis of symmetry (SX) of the ski and the inner edge (Ki) of the ski.
    Type: Application
    Filed: September 24, 2004
    Publication date: March 24, 2005
    Applicant: AULEI LEITNER & AUER OEG
    Inventor: Johann Leitner
  • Patent number: 6746576
    Abstract: The arrangement is for use within a machine for at least one of making and processing at least one of paper, cardboard and tissue. The arrangement includes a first unit, a support piece and at least one clamping device. A first unit has a shaped part together with a wear part, the shaped part having a part underside. The part underside has an underside length, the shaped part displaying a part contour upon the part underside along substantially all of the underside length. A support piece interlocks with the shaped part, the support piece having a support piece top and a corresponding top length. The support piece has a piece contour upon the support piece top along substantially all of the top length, the piece contour being substantially complimentary to the part contour. At least one clamping device is operatively positioned relative to both the part contour and the piece contour.
    Type: Grant
    Filed: November 20, 2001
    Date of Patent: June 8, 2004
    Assignee: Voith Paper Patent GmbH
    Inventors: Günter Halmschlager, Franz Stelzhammer, Christoph Haase, Rüdiger Keinberger, Rudolf Simmel, Johann Leitner
  • Publication number: 20020060041
    Abstract: The arrangement is for use within a machine for at least one of making and processing at least one of paper, cardboard and tissue. The arrangement includes a first unit, a support piece and at least one clamping device. A first unit has a shaped part together with a wear part, the shaped part having a part underside. The part underside has an underside length, the shaped part displaying a part contour upon the part underside along substantially all of the underside length. A support piece interlocks with the shaped part, the support piece having a support piece top and a corresponding top length. The support piece has a piece contour upon the support piece top along substantially all of the top length, the piece contour being substantially complimentary to the part contour. At least one clamping device is operatively positioned relative to both the part contour and the piece contour.
    Type: Application
    Filed: November 20, 2001
    Publication date: May 23, 2002
    Inventors: Gunter Halmschlager, Franz Stelzhammer, Christoph Haase, Rudiger Keinberger, Rudolf Simmel, Johann Leitner