Granted Patent
Utility
US 6,269,886
· Confirmation No. 8804
Ground-working cultivator for agricultural tillage device
Inventor:
Terrance A. Friggstad
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-01-18 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-01-18 | A.PE |
Preliminary Amendment | 2 | View | |
| 2001-01-18 | SPEC |
Specification | 11 | View | |
| 2001-01-18 | CLM |
Claims | 10 | View | |
| 2001-01-18 | ABST |
Abstract | 1 | View | |
| 2001-01-18 | DRW |
Drawings-only black and white line drawings | 10 | View | |
| 2001-01-18 | OATH |
Oath or Declaration filed | 1 | View | |
| 2001-01-18 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-01-18 | A.PE |
Preliminary Amendment | 2 | View | |
| 2001-01-18 | SPEC |
Specification | 11 | View | |
| 2001-01-18 | CLM |
Claims | 10 | View | |
| 2001-01-18 | ABST |
Abstract | 1 | View | |
| 2001-01-18 | DRW |
Drawings-only black and white line drawings | 10 | View | |
| 2001-01-18 | OATH |
Oath or Declaration filed | 1 | View |
Inventors
Terrance A. Friggstad
Grasswood SK, CANADA
Attorneys & Agents of Record
Classification
USPC
172/311
A01B59/042
A01B73/02
Prosecution
- Examiner
- NOVOSAD, CHRISTOPHER J
- Art Unit
- 3671
- Customer No.
- 29465
- Docket No.
- FC0001-2
- Confirmation No.
- 8804
Publication
- Pub. No.
- US20010001421A1
- Pub. Date
- 2001-05-24
Patent Term Adjustment
0days
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Quick Facts
- Patent No.
- US 6,269,886
- App. No.
- 09/764,513
- Filed
- 2001-01-18
- Granted
- 2001-08-07
- Pub. No.
- US20010001421A1
- Examiner
- NOVOSAD, CHRISTOPHER J
- Art Unit
- 3671
- PTA
- 0 days
External Links