Douglas Ahrens
Inventor
Stats
- 0 US patents issued
- 2 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 0 US Patents Issued
- 2 US Applications Filed
- 7 Total Citation Count
- Sep 2, 2009 Most Recent Filing
- Dec 16, 2003 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| OXBO INTERNATIONAL CORPORATION | 1
1 | 2003
2009 |
Inventor Addresses
| Address | Duration |
|---|---|
| Clear Lake, WI | Jun 16, 05 - Jun 16, 05 |
| Clear Lake, WI, US | Mar 03, 11 - Mar 03, 11 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A01D: | HARVESTING; MOWING | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2011/0047,949 | 2011 | DOUBLE TAPERED KNIFE ROLLS | 4 |
| 2005/0126,150 | 2005 | Crop stripping apparatus & method | 2 |
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