Inventor
Mark Wehinger
Inventor
Ludwigshafen, DE
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds43%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests43%
C07CAcyclic or carbocyclic compounds14%
PatentTitleYear
6,986,833'Process for fractionating water-containing crude amine mixtures from amine synthesis'20066,913,674'Process for fractionating water-containing crude amine mixtures from amine synthesis'20056,821,396'Process for fractionating water-containing crude amine mixtures from amine synthesis'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2006Patents assigned to BASF AG (3)· patent assignee history
2004–2006Based in Ludwigshafen, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF AG | 3 | 2004–2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ludwigshafen, DE | 3 | 2004–2006 |