Dirk Rottger
Inventor
Stats
- 7 US patents issued
- 17 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 7 US Patents Issued
- 17 US Applications Filed
- 187 Total Citation Count
- Dec 21, 2006 Most Recent Filing
- Nov 30, 2000 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| EVONIK OXENO GMBH | 2
| 2001
|
| OXENO OLEFINCHEMIE GMBH | 2
2 1 | 2002
2003 2004 |
| DEGUSSA AG | 1
| 2001
|
| EVONIK DEGUSSA GMBH | 2
1 2 5 3 2 1 | 2000
2001 2002 2003 2004 2005 2006 |
Inventor Addresses
| Address | Duration |
|---|---|
| Recklinghausen, DE | Jun 14, 01 - Jan 24, 08 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| C07C: | ACYCLIC OR CARBOCYCLIC COMPOUNDS | 13 |
| C07D: | HETEROCYCLIC COMPOUNDS | 1 |
| C07F: | ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM | 8 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2008/0021,234 | 2008 | Method for the Production of 2,7-Octadienyl Derivatives | 1 |
| 2007/0213,574 | 2007 | METHOD FOR THE TELOMERIZATION OF NON-CYCLIC OLEFINS | 3 |
| 2007/0203,369 | 2007 | PROCESS FOR PREPARING ETHYL TERT-BUTYL ETHER FROM TECHNICAL MIXTURES OF C4 HYDROCARBONS | 7 |
| 7161053 | 2007 | Oligomerization of isobutene in N-butenic hydrocarbon streams | 18 |
| 2006/0281,959 | 2006 | Method for producing 1-octene from crack-c4 | 0 |
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