Inventor
Johann Karl
Inventor
Peissenberg, DE
Overview
Patents· 31 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties64%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms11%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations2%
B01LChemical or physical laboratory apparatus for general use2%
C07CAcyclic or carbocyclic compounds2%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium2%
Y10TTechnical subjects covered by former us classification2%
PatentTitleYear
11,047,866IGFBP7 for diagnosing diastolic dysfunction202110,815,517Use of DPPIV/seprase as a marker for cancer202010,557,858Biomarkers for risk prediction of mortality202010,345,315IGFBP7 for diagnosing diastolic dysfunction201910,175,241ASC as a marker for lung cancer201910,094,826Method of assessing rheumatoid arthritis by measuring anti-CCP and anti-PIK3CD20189,518,990'Secernin-1 as a marker for cancer'20169,116,156'ASC as a marker for chronic obstructive pulmonary disease (COPD)'20158,980,573'Method for providing diagnosis of cancer using seprase as a marker'20158,951,738'CYBP as a marker for lung cancer'20158,741,587'ARMET as a marker for cancer'20148,062,907'Method to assess the severity of rheumatoid arthritis by measuring anti-CCP and serum amyloid A'20118,058,013'Assessing risk of disease progression in rheumatoid arthritis patients'20117,981,693'Combined measurement of anti-CCP and serum amyloid A to assess rheumatoid arthritis'20117,846,653'ASC as a marker for colorectal cancer'20107,846,674'Assessing rheumatoid arthritis by measuring anti-CCP and interleukin 6'20107,785,821'Measurement of nicotinamde N-methyl transferase in diagnosis of lung cancer'20107,731,938'CYFRA 21-1 as a marker for colorectal cancer'20107,579,158'Cellular retinoic acid binding protein II as a marker for breast cancer'20097,566,542'Use of protein ASC as a marker for breast cancer'20097,229,771'Polyethylene glycol-derivatized biomolecules and their use in heterogeneous detection methods'20077,205,118'Nicotinamide N-methyltransferase as a marker for colorectal cancer'20076,815,217'Use of check surfaces for identifying disturbing samples in a detection procedure'20046,210,975'Process for determining a bindable analyte via immune precipitation and reagent therefor'20016,153,393'Elimination of interference in diagnostic methods by peptides comprising D-amino acids'20005,804,450'Method and reagent for the specific determination of LDL in serum samples'19985,631,140'Method for the quantitative determination of glycated proteins'19975,627,078'Multivalent dextran reagent for use in precipitation tests'19975,541,117'Immunological method for the determination of a haemoglobin derivative'19964,913,179'Device for washing off the inner surface of a reaction vessel and/or of the outer surface of a spheroidal reagent body'19904,730,068'Tumor retarding (1,2-diphenyl-ethylenediamine)-platinum(II)-complexes'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988Based in Sunching, DE· patent location history
1990–1998Patents assigned to BOEHRINGER MANNHEIM GMBH (5)· patent assignee history
1990Based in Weilheim, DE· patent location history
1996–2021Based in Peissenberg, DE· patent location history
2007–2015Patents assigned to ROCHE DIAGNOSTICS OPERATIONS (14)· patent assignee history
2011–2020Patents assigned to KARL JOHANN (8)· patent assignee history
2014–2019Patents assigned to ROESSLER MARKUS (5)· patent assignee history
2016–2021Patents assigned to ROCHE DIAGNOSTICS OPERATIONS INC (7)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ROCHE DIAGNOSTICS OPERATIONS | 14 | 2007–2015 |
| KARL JOHANNself | 8 | 2011–2020 |
| ROCHE DIAGNOSTICS OPERATIONS INC | 7 | 2016–2021 |
| BOEHRINGER MANNHEIM GMBH | 5 | 1990–1998 |
| ROESSLER MARKUS | 5 | 2014–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Peissenberg, DE | 29 | 1996–2021 |
| Weilheim, DE | 1 | 1990 |
| Sunching, DE | 1 | 1988 |