Kathy J Schlesinger

Address:

4309 Miller Rd, Saint Joseph, MO 64505

VIN:

JF1SG65677G724957

Make:

SUBARU

Model:

FORESTER

Year:

2007

US Patent:

20220409715, Dec 29, 2022

Filed:

Mar 25, 2019

Appl. No.:

16/980785

Inventors:

- Duluth GA, US
Matthew COONS - Dearborn MO, US
Amanda BROWN - St. Joseph MO, US
Michael Johannes GASSEL - Ingelheim am Rhein, DE
Francois-Xavier ORVEILLON - Shanghai, CN
Katharina Hedwig TOEPFER - Hannover, DE
Elida BAUTISTA - St. Joseph MO, US
Kathy SCHLESINGER - St. Joseph MO, US

International Classification:

A61K 39/12
A61P 31/20
C12N 15/86

Abstract:

The present invention in particular relates to a method of producing an immunogenic composition exhibiting reduced virucidal activity, as well as to the immunogenic composition and uses thereof, wherein the method in particular comprises the steps of: (a) providing a mixture with a first liquid and a recombinant protein, (b) concentrating the recombinant protein in the mixture by removing a portion of the first liquid from the mixture, and (c) processing the solution resulting from step (b) by continuous diafiltration.