Kurt Dahmen
Inventor
Stats
- 39 US patents issued
- 39 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 39 US Patents Issued
- 39 US Applications Filed
- 1193 Total Citation Count
- Oct 1, 2002 Most Recent Filing
- Dec 28, 1978 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| STOCKHAUSEN VERWALTUNGSGESELLSCHAFT MBH | 1
1 1 | 1992
1994 1997 |
| ROHM AND HAAS COMPANY | 1
| 1994
|
| EVONIK STOCKHAUSEN GMBH | 1
1 1 1 | 1992
1994 1997 2000 |
| STOCKHAUSEN GMBH | 1
2 1 1 | 1996
1997 1998 1999 |
| Chemische Fabrik Stockhausen & Cie | 1
4 1 | 1978
1979 1983 |
| Chemische Fabrik Stockhausen GmbH | 1
3 1 1 1 1 1 1 3 1 1 | 1983
1985 1986 1987 1990 1991 1993 1994 1995 1996 1998 |
| Chemische Fabrik | 1
2 | 1979
1980 |
| EVONIK DEGUSSA GMBH | 1
2 1 2 | 1996
1998 2000 2002 |
Inventor Addresses
| Address | Duration |
|---|---|
| Deutschland, DE | May 05, 87 - May 05, 87 |
| M onchengladbach, DE | Oct 22, 96 - Oct 22, 96 |
| M onchengladbach-Rheydt, DE | Aug 20, 96 - Aug 20, 96 |
| Mochen-Gladbach, DE | Mar 03, 92 - Mar 03, 92 |
| Mochengladbach, DE | Feb 23, 99 - Feb 23, 99 |
| Moenchengladbach, DE | Mar 07, 00 - Apr 18, 06 |
| Monchen-Gladbach, DE | Dec 02, 80 - Jul 18, 95 |
| Monchengladbach, DE | Oct 27, 81 - Jun 11, 02 |
| Monchengladbach-Rheydt, DE | Apr 19, 94 - Oct 03, 95 |
| Rheydt, DE | Jun 17, 80 - Jun 17, 80 |
| von-Velsen.str.6, Mo, DE | Sep 15, 87 - Sep 15, 87 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A61F: | FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS | 2 |
| A61L: | METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES | 2 |
| B01J: | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 7030199 | 2006 | Method for producing water-soluble or water-swellable polymerizates with a very low residual monomer content, products produced according to this method and the use thereof | 6 |
| 6660819 | 2003 | Method for producing synthetic polymerizates with a very low residual monomer content, products produced according to this method and the use thereof | 10 |
| 6552141 | 2003 | Method for producing synthetic polymerizates with very low residual monomer content | 24 |
| 2003/0027,961 | 2003 | Method for producing synthetic polymerizates with a very low residual monomer content, products produced according to this method and the use thereof | 1 |
| 6403700 | 2002 | Absorbing agents for water and aqueous liquids and process for their production and use | 55 |
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