Patents by Inventor Konrad Heckl

Konrad Heckl 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).

  • Auger arrangement
    Patent number: 11208852
    Abstract: The invention relates to an auger arrangement and a method for forming an auger arrangement having a first drill part and a second drill part which are of tubular or bar-shaped design and in which at least one drill part is provided on its external side with an auger flight, wherein on at least one of their end regions the drill parts have matching connecting sections, wherein a first connecting section is designed as a sleeve-like female part with keyway elements and a second connecting section is designed as a mandrel-like male part with keyway elements, wherein male part and female part are plugged axially into each other to form a releasable, torque-proof connection.
    Type: Grant
    Filed: September 20, 2018
    Date of Patent: December 28, 2021
    Assignee: BAUER Spezialtiefbau GmbH
    Inventor: Konrad Heckl
  • AUGER ARRANGEMENT
    Publication number: 20200318441
    Abstract: The invention relates to an auger arrangement and a method for forming an auger arrangement having a first drill part and a second drill part which are of tubular or bar-shaped design and in which at least one drill part is provided on its external side with an auger flight, wherein on at least one of their end regions the drill parts have matching connecting sections, wherein a first connecting section is designed as a sleeve-like female part with keyway elements and a second connecting section is designed as a mandrel-like male part with keyway elements, wherein male part and female part are plugged axially into each other to form a releasable, torque-proof connection.
    Type: Application
    Filed: September 20, 2018
    Publication date: October 8, 2020
    Applicant: BAUER Spezialtiefbau GmbH
    Inventor: Konrad HECKL
  • Human manganese superoxide dismutase (hMn-SOD)
    Patent number: 5589371
    Abstract: The present invention relates to a method of preparing human Mn-superoxide dismutase (hMn-SOD) by genetic engineering, the DNA sequences which code for this enzyme, suitable vectors which contain these DNA sequences and host cells which can express these DNA sequences, and the enzyme hMn-SOD itself. Suggestions as to the use of this enzyme are also described.
    Type: Grant
    Filed: March 30, 1995
    Date of Patent: December 31, 1996
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Konrad Heckl, Walter Spevak, Elinborg Ostermann, Andreas Zophel, Edeltraud Krystek, Ingrid Maurer-Fogy, Maria J. Wiche-Castanon, Christian Stratowa, Rudolf Hauptmann
  • Human manganese superoxide dismutase (hMn-SOD)
    Patent number: 5436162
    Abstract: The present invention relates to a method of preparing human Mn-superoxide dismutase (hMn-SOD) by genetic engineering, the DNA sequences which code for this enzyme, suitable vectors which contain these DNA sequences and host cells which can express these DNA sequences, and the enzyme hMn-SOD itself. Suggestions as to the use of this enzyme are also described.
    Type: Grant
    Filed: September 15, 1992
    Date of Patent: July 25, 1995
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Konrad Heckl, Walter Spevak, Elinborg Ostermann, Andreas Zophel, Edeltraud Krystek, Ingrid Maurer-Fogy, Maria J. Wiche-Castanon, Christian Stratowa, Rudolf Hauptmann
  • Human manganese superoxide dismutase (hMn-SOD)
    Patent number: 5260204
    Abstract: The present invention relates to a method of preparing human Mn-superoxide dismutase (hMn-SOD) by genetic engineering, the DNA sequences which code for this enzyme, suitable vectors which contain these DNA sequences and host cells which can express these DNA sequences, and the enzyme hMn-SOD itself. Suggestions as to the use of this enzyme are also described.
    Type: Grant
    Filed: September 15, 1992
    Date of Patent: November 9, 1993
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Konrad Heckl, Walter Spevak, Elinborg Ostermann, Andreas Zophel, Edeltraud Krystek, Ingrid Maurer-Fogy, Maria J. Wiche-Castanon, Christian Stratowa, Rudolf Hauptmann
  • Human manganese superoxide dismutase (hMn-SOD)
    Patent number: 5240847
    Abstract: The present invention relates to a method of preparing human Mn-superoxide dismutase (hMn-SOD) by genetic engineering, the DNA sequences which code for this enzyme, suitable vectors which contain these DNA sequences and host cells which can express these DNA sequences, and the enzyme hMn-SOD itself. Suggestions as to the use of this enzyme are also described.
    Type: Grant
    Filed: March 11, 1988
    Date of Patent: August 31, 1993
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Konrad Heckl, Walter Spevak, Elinborg Ostermann, Andreas Zophel, Edeltraud Krystek, Ingrid Maurer-Fogy, Maria J. Wiche-Castanon, Christian Stratowa, Rudolf Hauptmann