Patent Application
Utility
App. No. 09/849,661
· Confirmation No. 8989
TROUGH LIFTING MECHANISM
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
View Patent ↗
View Publication ↗
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-10-17 | IFEE |
Issue Fee Payment (PTO-85B) | 3 | View | |
| 2001-05-04 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-05-04 | A.PE |
Preliminary Amendment | 3 | View | |
| 2001-05-04 | SPEC |
Specification | 7 | View | |
| 2001-05-04 | CLM |
Claims | 5 | View | |
| 2001-05-04 | ABST |
Abstract | 1 | View | |
| 2001-05-04 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2001-05-04 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
414/422
B65G65/23
B66F9/02
Prosecution
- Examiner
- FOX, CHARLES A
- Art Unit
- 3618
- Customer No.
- 27572
- Docket No.
- 8893-000002/DVA
- Confirmation No.
- 8989
Publication
- Pub. No.
- US20010027725A1
- Pub. Date
- 2001-10-11
Patent Term Adjustment
-12days
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
- App. No.
- 09/849,661
- Filed
- 2001-05-04
- Granted
- 2003-12-16
- Pub. No.
- US20010027725A1
- Examiner
- FOX, CHARLES A
- Art Unit
- 3618
- PTA
- -12 days
External Links