Granted Patent
Utility
US 6,482,326
· Confirmation No. 4265
METHOD OF FILTERING USED COOKING OIL
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-08-10 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-08-10 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-06-11 | TRNA |
Transmittal of New Application | 5 | View | |
| 2001-06-11 | A.PE |
Preliminary Amendment | 3 | View | |
| 2001-06-11 | SPEC |
Specification | 11 | View | |
| 2001-06-11 | CLM |
Claims | 2 | View | |
| 2001-06-11 | ABST |
Abstract | 1 | View | |
| 2001-06-11 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-06-11 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
James R. Munson
Neshanic Station, NJ
Paul Roberts
Henryville, IN
Attorneys & Agents of Record
Classification
USPC
210/490
Prosecution
- Examiner
- SORKIN, DAVID L
- Art Unit
- 1723
- Docket No.
- 162400-85
- Confirmation No.
- 4265
Publication
- Pub. No.
- US20020050474A1
- Pub. Date
- 2002-05-02
Patent Term Adjustment
0days
SECURITY INTEREST
Recorded 2015-07-24
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- Patent No.
- US 6,482,326
- App. No.
- 09/878,887
- Filed
- 2001-06-11
- Granted
- 2002-11-19
- Pub. No.
- US20020050474A1
- Examiner
- SORKIN, DAVID L
- Art Unit
- 1723
- PTA
- 0 days
External Links