Patents by Inventor Christoph Taschler

Christoph Taschler 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).

  • Alkyl Pyridinium Dicyanamides and Method For The Production Thereof
    Publication number: 20120330023
    Abstract: Alkylpyridinium dicyanamide of the formula: in which Rn1 is cyano or C1-20-alkyl and n is an integer from 0 to 3 and any R1 radicals present are the same or different, and in which R2 is C1-20-alkyl. There are processes for their preparation from alkylpyridinium halides and alkali metal dicyanamide, They can be used as polar solvents.
    Type: Application
    Filed: April 6, 2005
    Publication date: December 27, 2012
    Applicant: LONZA AG
    Inventors: Christoph Täschler, Gilbert Clausen
  • Process for preparing alkali metal or alkaline earth metal tricyanomethanides
    Patent number: 8022242
    Abstract: The present invention relates to a process for preparing highly pure alkali metal or alkaline earth metal tricyanomethanides.
    Type: Grant
    Filed: August 16, 2007
    Date of Patent: September 20, 2011
    Assignee: Lonza AG
    Inventors: Christoph Täschler, Andreas Breuer
  • PROCESS FOR PREPARING ALKALI METAL OR ALKALINE EARTH METAL TRICYANOMETHANIDES
    Publication number: 20100094040
    Abstract: The present invention relates to a process for preparing highly pure alkali metal or alkaline earth metal tricyanomethanides.
    Type: Application
    Filed: August 16, 2007
    Publication date: April 15, 2010
    Inventors: Christoph Taschler, Andreas Breuer