Bernhard Spensberger

Person

Eberfing, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for purifying PEGylated erythropoietin
- Patent number 11,993,630
- Issue date May 28, 2024
- HOFFMANN-LA ROCHE INC.
- Roberto Falkenstein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cation and anion exchange chromatography method
- Patent number 11,332,514
- Issue date May 17, 2022
- HOFFMANN-LA ROCHE INC.
- Roberto Falkenstein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Isoform enriched antibody preparation and method for obtaining it
- Patent number 10,087,237
- Issue date Oct 2, 2018
- F. HOFFMANN-LA ROCHE AG
- Roberto Falkenstein
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
REGENERATION AND MULTIPLE USE OF DEPTH FILTERS
- Publication number 20230391823
- Publication date Dec 7, 2023
- HOFFMANN-LA ROCHE INC.
- Roberto Falkenstein
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS OF REDUCING THE ENZYMATIC HYDROLYSIS ACTIVITY RATE IN A COM...
- Publication number 20220194980
- Publication date Jun 23, 2022
- Genentech, Inc.
- Michael LEISS
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for the reduction of host cell proteins in affinity chromato...
- Publication number 20220169675
- Publication date Jun 2, 2022
- Genentech, Inc.
- Paul MCDONALD
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for the reduction of host cell proteins in affinity chromato...
- Publication number 20220119499
- Publication date Apr 21, 2022
- HOFFMANN-LA ROCHE INC.
- Roberto FALKENSTEIN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methods for purification of polypeptides using polysorbates
- Publication number 20210155656
- Publication date May 27, 2021
- HOFFMANN-LA ROCHE INC.
- Roberto FALKENSTEIN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for purifying PEGylated erythropoietin
- Publication number 20210155655
- Publication date May 27, 2021
- HOFFMANN-LA ROCHE INC.
- ROBERTO FALKENSTEIN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for purifying PEGylated erythropoietin
- Publication number 20190300567
- Publication date Oct 3, 2019
- HOFFMANN-LA ROCHE INC.
- ROBERTO FALKENSTEIN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for the reduction of host cell proteins in affinity chromato...
- Publication number 20180186865
- Publication date Jul 5, 2018
- HOFFMANN-LA ROCHE INC.
- Roberto FALKENSTEIN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for the reduction of host cell proteins in affinity chromato...
- Publication number 20180186832
- Publication date Jul 5, 2018
- Genentech, Inc.
- Paul MCDONALD
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ISOFORM ENRICHED ANTIBODY PREPARATION AND METHOD FOR OBTAINING IT
- Publication number 20170066814
- Publication date Mar 9, 2017
- HOFFMANN-LA ROCHE INC.
- Roberto Falkenstein
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CATION AND ANION EXCHANGE CHROMATOGRAPHY METHOD
- Publication number 20160237140
- Publication date Aug 18, 2016
- HOFFMANN-LA ROCHE INC.
- Roberto Falkenstein
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ISOFORM ENTRICHED ANTIBODY PREPARATION AND METHOD FOR OBTAINING IT
- Publication number 20140162317
- Publication date Jun 12, 2014
- Roberto Falkenstein
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CATION AND ANION EXCHANGE CHROMATOGRAPHY METHOD
- Publication number 20130053551
- Publication date Feb 28, 2013
- HOFFMAN-LA ROCHE INC.
- Roberto Falkenstein
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Bernhard Spensberger

Person

Patents Grantslast 30 patents

Method for purifying PEGylated erythropoietin

Cation and anion exchange chromatography method

Isoform enriched antibody preparation and method for obtaining it

Patents Applicationslast 30 patents

REGENERATION AND MULTIPLE USE OF DEPTH FILTERS

METHODS OF REDUCING THE ENZYMATIC HYDROLYSIS ACTIVITY RATE IN A COM...

Method for the reduction of host cell proteins in affinity chromato...

Method for the reduction of host cell proteins in affinity chromato...

Methods for purification of polypeptides using polysorbates

Method for purifying PEGylated erythropoietin

Method for purifying PEGylated erythropoietin

Method for the reduction of host cell proteins in affinity chromato...

Method for the reduction of host cell proteins in affinity chromato...

ISOFORM ENRICHED ANTIBODY PREPARATION AND METHOD FOR OBTAINING IT

CATION AND ANION EXCHANGE CHROMATOGRAPHY METHOD

ISOFORM ENTRICHED ANTIBODY PREPARATION AND METHOD FOR OBTAINING IT

CATION AND ANION EXCHANGE CHROMATOGRAPHY METHOD