Granted Patent
Utility
US 6,461,441
· Confirmation No. 4956
METHOD OF REMOVING DEBRIS FROM CLEANING PADS IN WORK PIECE CLEANING EQUIPMENT
Patented Case
View Patent ↗
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-08-27 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-08-27 | DRW |
Drawings-only black and white line drawings | 11 | View | |
| 2001-05-09 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-05-09 | SPEC |
Specification | 12 | View | |
| 2001-05-09 | CLM |
Claims | 6 | View | |
| 2001-05-09 | ABST |
Abstract | 1 | View | |
| 2001-05-09 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2001-05-09 | OATH |
Oath or Declaration filed | 6 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
134/6
H10P72/0412
Y10S134/902
Prosecution
- Examiner
- EL ARINI, ZEINAB
- Art Unit
- 1746
- Customer No.
- 27782
- Docket No.
- 130634.90057
- Confirmation No.
- 4956
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2007-09-28
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-05-09
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 6,461,441
- App. No.
- 09/851,866
- Filed
- 2001-05-09
- Granted
- 2002-10-08
- Examiner
- EL ARINI, ZEINAB
- Art Unit
- 1746
- PTA
- 0 days
External Links