Patents by Inventor Peter Kast

Peter Kast 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).

  • FUNNEL-PIPE ARRANGEMENT
    Publication number: 20150240688
    Abstract: An arrangement (6) of a pipe (5) on a funnel (4) has a pipe interior space (8) fluidically connected with a funnel interior space (9). The funnel has an integral connection piece (10) with two axial openings (12) in the circumferential direction (11). A connecting sleeve (14), which has a clamping collar (15), which tapers towards the funnel and is formed integrally in one piece with the connecting sleeve (14), is attached to the connection piece on the outside thereof. The pipe is attached to the connection piece with an end section (16) facing the funnel. The end section has a counterclamping collar (17), which is formed integrally in one piece therewith and tapers away from the funnel. A clamp connection (7) has a clamp (18) with a ring-shaped connecting body (19) extending over the clamping collar (15) and the counterclamping collar (17) and prestresses these axially towards one another.
    Type: Application
    Filed: February 25, 2015
    Publication date: August 27, 2015
    Inventor: Peter KAST
  • L-phenylalanyl-tRNA synthetase mutants, a process for the preparation thereof and the use thereof for the in vivo incorporation of non-proteinogenous amino acids into peptides or proteins
    Patent number: 5536652
    Abstract: L-Phenylalanyl-tRNA synthetase mutants, a process for the preparation thereof and the use thereof for the in vivo incorporation of non-proteinogenous amino acids into peptides or proteins.The invention relates to L-phenylalanyl-tRNA synthetases from microorganisms which, by reason of a modification generated by genetic engineering, have an altered substrate selectivity, and to their preparation and use for the in vivo incorporation of non-proteinogenous amino acids into peptides or proteins.
    Type: Grant
    Filed: August 5, 1994
    Date of Patent: July 16, 1996
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Hauke Hennecke, Peter Kast
  • L-phenylalanyl-tRNA synthetase mutants, a process for the preparation thereof and the use thereof for the in vivo incorporation of non-proteinogenous amino acids into peptides or proteins
    Patent number: 5370995
    Abstract: L-Phenylalanyl-tRNA synthetase mutants, a process for the preparation thereof and the use thereof for the in vivo incorporation of non-proteinogenous amino acids into peptides or proteins.The invention relates to L-phenylalanyl-tRNA synthetases from microorganisms which, by reason of a modification generated by genetic engineering, have an altered substrate selectivity, and to their preparation and use for the in vivo incorporation of non-proteinogenous amino acids into peptides or proteins.
    Type: Grant
    Filed: January 21, 1992
    Date of Patent: December 6, 1994
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Hauke Hennecke, Peter Kast