Patents by Inventor Alfred Zochling

Alfred Zochling 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).

  • Method for inactivation/removal of coagulation factors by precipitation
    Patent number: 10640548
    Abstract: A method for inactivation or removal of coagulation factors FII, FVII, FVIIa, FIX, FIXa, FX, FXI and FXIa in or from protein containing solutions obtained from blood, blood plasma, plasma fractions or by recombinant means wherein the protein containing solution is contacted with an organic acid or its salt while being stirred.
    Type: Grant
    Filed: November 6, 2017
    Date of Patent: May 5, 2020
    Assignee: Octapharma AG
    Inventors: Waltraud Kaar, Alfred Zochling, Karin Ahrer
  • Method for inactivation/removal of coagulation factors by precipitation
    Patent number: 9901597
    Abstract: A method for inactivation or removal of coagulation factors FII, FVII, FVIIa, FIX, FIXa, FX, FXI and FXIa in or from protein containing solutions obtained from blood, blood plasma, plasma fractions or by recombinant means wherein the protein containing solution is contacted with an organic acid or its salt while being stirred.
    Type: Grant
    Filed: February 3, 2012
    Date of Patent: February 27, 2018
    Assignee: Octapharma AG
    Inventors: Waltraud Kaar, Alfred Zochling, Karin Ahrer
  • METHOD FOR INACTIVATION/REMOVAL OF COAGULATION FACTORS BY PRECIPITATION
    Publication number: 20140007547
    Abstract: A method for inactivation or removal of coagulation factors FII, FVII, FVIIa, FIX, FIXa, FX, FXI and FXIa in or from protein containing solutions obtained from blood, blood plasma, plasma fractions or by recombinant means wherein the protein containing solution is contacted with an organic acid or its salt while being stirred.
    Type: Application
    Filed: February 3, 2012
    Publication date: January 9, 2014
    Applicant: OCTAPHARMA AG
    Inventors: Waltraud Kaar, Alfred Zochling, Karin Ahrer