Arno Knebelkamp
Inventor
Stats
- 11 US patents issued
- 12 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 11 US Patents Issued
- 12 US Applications Filed
- 161 Total Citation Count
- May 25, 2004 Most Recent Filing
- Nov 17, 1992 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| EVONIK GOLDSCHMIDT GMBH | 1
1 2 | 1996
1999 2001 |
| GOLDSCHMIDT AG | 2
1 | 1995
2002 |
| GOLDSCHMIDT GMBH | 1
1 2 | 1996
1998 2001 |
| Hoechst Aktiengesellschaft | 1
| 1992
|
| EVONIK DEGUSSA GMBH | 1
1 | 1999
2004 |
Inventor Addresses
| Address | Duration |
|---|---|
| Essen, DE | Jul 30, 96 - Dec 30, 03 |
| Marburg, DE | May 17, 94 - May 17, 94 |
| Muhlheim, DE | Jul 31, 07 - Jul 31, 07 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A01N: | PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF | 1 |
| B01F: | MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING | 2 |
| C07C: | ACYCLIC OR CARBOCYCLIC COMPOUNDS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| RE39746 | 2007 | Phosphoric esters and their use as dispersants | 4 |
| 6669949 | 2003 | Siloxane-containing oil compositions with good spreading properties | 18 |
| 2002/0151,639 | 2002 | Micronized polyolefins for preparing pigment concentrates | 2 |
| 6423130 | 2002 | Phosphoric esters and their use as dispersants | 5 |
| 2001/0039,321 | 2001 | Siloxane-containing oil compositions with good spreading properties | 5 |
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