Waldemar Liebner
Inventor
Stats
- 5 US patents issued
- 7 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 5 US Patents Issued
- 7 US Applications Filed
- 17 Total Citation Count
- Aug 16, 2012 Most Recent Filing
- May 6, 2002 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| Metallgesellschaft Aktiengesellschaft | 1
| 2002
|
| LURGI AG | 1
2 2 | 2002
2005 2006 |
| LURGI GMBH | 2
1 | 2010
2012 |
| AIR LIQUIDE GLOBAL E&C SOLUTIONS GERMANY GMBH | 2
| 2009
|
Inventor Addresses
| Address | Duration |
|---|---|
| Oberursel, DE | May 22, 03 - Feb 09, 16 |
| Oberusel, DE | Jul 22, 14 - Jul 22, 14 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B01D: | SEPARATION | 1 |
| B01J: | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 2 |
| B05B: | SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 9255052 | 2016 | Method and system for producing methanol and dimethyl ether | 0 |
| 8884074 | 2014 | Method and device for producing dimethyl ether from methanol | 0 |
| 2014/0228,609 | 2014 | METHOD AND SYSTEM FOR PRODUCING OLEFINS FROM DIMETHYL ETHER | 0 |
| 8785708 | 2014 | olefins from a feed stream comprising oxygenates and steam | 0 |
| 2012/0101,312 | 2012 | METHOD AND SYSTEM FOR PRODUCING METHANOL AND DIMETHYL ETHER | 0 |
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