Horst Lieker
Inventor
Stats
- 2 US patents issued
- 3 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 3 US Applications Filed
- 15 Total Citation Count
- Jul 11, 2003 Most Recent Filing
- Dec 10, 1990 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
Cassella Aktiengesellschaft | 1
| 1990
|
Riedel de Haen Aktiengesellschaft | 1
| 1990
|
HONEYWELL SPECIALTY CHEMICALS SEELZE GMBH | 1
| 2003
|
Inventor Addresses
Address | Duration |
---|---|
Hannover, DE | Feb 05, 04 - Feb 05, 04 |
Hanover, DE | Nov 10, 92 - Nov 10, 92 |
Lister Kirchweg 55b, D-30165 Hannover, DE | Jul 13, 04 - Jul 13, 04 |
Technology Profile
Technology | Matters | |
---|---|---|
B01F: | MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING | 1 |
C01B: | NON-METALLIC ELEMENTS; COMPOUNDS THEREOF | 1 |
C01F: | COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS | 1 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
6761873 | 2004 | Method for reducing the bromide content in an aqueous bromide-containing solution using hydrogen peroxide | 0 |
2004/0022,714 | 2004 | Method and device for producing nickel sulphamate | 0 |
5162555 | 1992 | Process and apparatus for preparing a solution of a non-ferrous metal sulphonate | 14 |
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