Inventor
Michael Klockow
Inventor
Rossdorf, DE
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations35%
C07DHeterocyclic compounds35%
A61KPreparations for medical, dental or toiletry purposes13%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds3%
C12NMicroorganisms or enzymes3%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms3%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
PatentTitleYear
6,025,354'Arylalkyl-thiadiazinones'20005,869,516'4-(arylaminomethylene)-2,4-dihydro-3-pyrazolones'19995,747,489'Arylalkyl-thiadiazinones'19985,434,149'Thiadiazinones'19955,378,702'Thiadizinones'19955,276,027'Thiadiazinones'19945,137,885'Thiadiazinones'19925,026,705'Benzimidazolylpyridazinones'19914,923,869'Benzimidazolylpyridazinones'19904,916,128'Thiadiazinones'19904,258,047'Pyrazole derivatives, pharmaceutical formulations thereof'19813,959,080'Carrier matrix for the fixation of biochemically effective substances and process for the preparation thereof'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–2000Patents assigned to MERCK PATENT GMBH (12)· patent assignee history
1976Based in Darmstadt, DE· patent location history
1981–2000Based in Rossdorf, DE· patent location history
1991Based in D'dorf, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MERCK PATENT GMBH | 12 | 1976–2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Rossdorf, DE | 10 | 1981–2000 |
| D'dorf, DE | 1 | 1991 |
| Darmstadt, DE | 1 | 1976 |