Helmut Klimmek
Inventor
Stats
- 21 US patents issued
- 23 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 21 US Patents Issued
- 23 US Applications Filed
- 573 Total Citation Count
- Sep 8, 2003 Most Recent Filing
- Jan 4, 1984 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| STOCKHAUSEN VERWALTUNGSGESELLSCHAFT MBH | 1
| 1995
|
| ROHM AND HAAS COMPANY | 1
| 1997
|
| BOZZETTO GMBH | 1
1 1 3 | 1994
1995 1996 1997 |
| EVONIK STOCKHAUSEN GMBH | 1
| 1995
|
| STOCKHAUSEN GMBH | 1
1 | 1995
1997 |
| HUELS AKTIENGESELLSCHAFT | 1
1 | 1993
1994 |
| Chemische Fabrik Stockhausen GmbH | 1
1 1 1 1 1 | 1987
1989 1991 1993 1995 1996 |
| UNICHEMA CHEMIE B.V. | 1
| 1984
|
| UNILEVER PATENT HOLDINGS B.V. | 1
| 1984
|
| EVONIK DEGUSSA GMBH | 2
1 1 1 | 1996
1999 2001 2003 |
| JOHNSON MATTHEY PUBLIC LIMITED COMPANY | 1
| 1985
|
Inventor Addresses
| Address | Duration |
|---|---|
| Emmerich, DE | May 19, 87 - Jun 02, 87 |
| Krefeld, DE | Jan 30, 90 - Apr 07, 05 |
| Krefled, DE | Aug 23, 94 - Aug 23, 94 |
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 | 1 |
| B01F: | MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING | 3 |
| B01J: | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2005/0074,614 | 2005 | Absorbent inserts, method of producing them and their use | 7 |
| 2002/0031,635 | 2002 | Absorbent inserts, method of producing them and their use | 3 |
| 6350710 | 2002 | Absorbent inserts, method of producing them and their use | 11 |
| 6207780 | 2001 | Interpolymers of unsaturated carboxylic acids and unsaturated sulfur acids | 38 |
| 5854321 | 1998 | Graft copolymers of unsaturated monomers and sugars, a process for the production and the use thereof | 55 |
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