Joel Wittkamp
Inventor
Stats
- 7 US patents issued
- 9 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 7 US Patents Issued
- 9 US Applications Filed
- 163 Total Citation Count
- Jan 14, 2005 Most Recent Filing
- Oct 20, 1987 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| MIXTEK SYSTEM, LLC | 1
1 1 | 2002
2004 2005 |
| CHANNEL MASTER LLC | 1
| 1987
|
| Rubbermaid Commercial Products Inc. | 2
2 | 1995
1996 |
| APEX MEDICAL CORP. | 1
| 1998
|
Inventor Addresses
| Address | Duration |
|---|---|
| Morrisville, NC | Oct 21, 03 - Nov 03, 05 |
| Raleigh, NC | Feb 13, 90 - Feb 22, 00 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A47G: | HOUSEHOLD OR TABLE EQUIPMENT | 1 |
| B01F: | MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING | 1 |
| B62B: | HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2008/0110,930 | 2008 | Mixing Head for Multiple Components Systems and UsesThereof | 13 |
| 2005/0243,647 | 2005 | Aerosol mixing system with columns | 2 |
| D480960 | 2003 | Dispenser for compartmentalized constituents | 36 |
| D420945 | 2000 | Walker wheel | 3 |
| D398726 | 1998 | Waste container trolley | 3 |
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