Inventor
Christoph Wegner
Inventor
Kirchheim, DE
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds55%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium45%
PatentTitleYear
7,126,036'Thermal isomerization of lycopene'20066,673,971'Preparation of 1,1,4,4-tetramethoxy-2-butene'20046,630,605'Process for the purification of phosphonium salts'20036,603,045'Preparation of phosphonium salts'20036,433,226'Preparation of phosphonium salts'20026,423,873'Process for preparing phosphonium salts'20026,407,291'Preparation of 1,1,4,4-tetramethoxy-2-butene'20026,187,959'Preparation of phosphonium salts'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2006Patents assigned to BASF AG (8)· patent assignee history
2001–2003Based in Schifferstadt, DE· patent location history
2002–2006Based in Kirchheim, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF AG | 8 | 2001–2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kirchheim, DE | 5 | 2002–2006 |
| Schifferstadt, DE | 3 | 2001–2003 |