Inventor
Josef Burg
Inventor
Weilheim, DE
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Kprimary
C07KPeptides41%
A61KPreparations for medical, dental or toiletry purposes23%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations14%
B01DSeparation9%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry9%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
PatentTitleYear
8,889,837'Purification of pegylated polypeptides'20148,795,533'Chromatographic methods'20148,138,317'Purification of pegylated polypeptides'20127,846,336'Chromatographic methods'20107,659,373'Erythropoietin with high specific activity'20107,128,913'Erythropoietin conjugates'20066,471,500'Process for producing erythropoietin containing no animal proteins'20026,399,333'Process for producing erythropoietin containing no animal proteins'20026,340,742'Erythropoietin conjugates'20025,037,764'Process for determination of an analyte and reagent therefor'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991Based in Krailling, DE· patent location history
2002–2010Patents assigned to ROCHE DIAGNOSTICS GMBH (3)· patent assignee history
2002–2014Based in Weilheim, DE· patent location history
2006–2014Patents assigned to HOFFMANN LA ROCHE (5)· patent assignee history
2012–2014Patents assigned to BURG JOSEF (3)· patent assignee history
2012–2014Patents assigned to REICHERT KLAUS (3)· patent assignee history
2012–2014Patents assigned to SCHROTH AXEL (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HOFFMANN LA ROCHE | 5 | 2006–2014 |
| BURG JOSEFself | 3 | 2012–2014 |
| REICHERT KLAUS | 3 | 2012–2014 |
| ROCHE DIAGNOSTICS GMBH | 3 | 2002–2010 |
| SCHROTH AXEL | 3 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Weilheim, DE | 9 | 2002–2014 |
| Krailling, DE | 1 | 1991 |