Inventor
Wolf D. Engel
Inventor
Feldafing, DE
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Sprimary
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests28%
G01NInvestigating or analysing materials by determining their chemical or physical properties22%
A61KPreparations for medical, dental or toiletry purposes11%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations11%
C07KPeptides11%
B01LChemical or physical laboratory apparatus for general use6%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
7,718,361'Quantitative test for bacterial pathogens'20105,795,786'Process and reagent for the specific determination of LDL in serum samples'19985,688,659'Streptolysin O peptide antigens and methods for the determination of streptolysin antibodies'19975,445,820'Streptolysin O peptide antigens and methods for the determination of streptolysin antibodies'19955,362,624'Process for the determination of an immunologically detectable substance and a suitable reaction vessel therefor'1994RE034312'Process and reagent for the determination of an antibody'19934,945,042'Process and reagent for the determination of an antibody'19904,913,179'Device for washing off the inner surface of a reaction vessel and/or of the outer surface of a spheroidal reagent body'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1998Patents assigned to BOEHRINGER MANNHEIM GMBH (6)· patent assignee history
1990Based in Pahl, DE· patent location history
1993–2010Based in Feldafing, DE· patent location history
2010Patents assigned to ROCHE MOLECULAR SYSTEMS INC (1)· patent assignee history
2010Patents assigned to UNIV LELAND STANFORD JUNIOR (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOEHRINGER MANNHEIM GMBH | 6 | 1990–1998 |
| ROCHE MOLECULAR SYSTEMS INC | 1 | 2010 |
| UNIV LELAND STANFORD JUNIOR | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Feldafing, DE | 6 | 1993–2010 |
| Pahl, DE | 2 | 1990 |