Granted Patent
Utility
US 6,501,321
· Confirmation No. 5496
LEVEL SHIFT CIRCUIT
Inventor:
Naoki Kumagai
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-10-05 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-10-05 | SPEC |
Specification | 17 | View | |
| 2001-10-05 | CLM |
Claims | 4 | View | |
| 2001-10-05 | ABST |
Abstract | 1 | View | |
| 2001-10-05 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2001-10-05 | OATH |
Oath or Declaration filed | 1 | View |
Inventors
Naoki Kumagai
Nagano, JAPAN
Attorneys & Agents of Record
Classification
USPC
327/333
Prosecution
- Examiner
- ZWEIZIG, JEFFERY SHAWN
- Art Unit
- 2816
- Docket No.
- FUJI:159A
- Confirmation No.
- 5496
Foreign Priority
PA 11-053484
·
1999-03-02
·
JAPAN
Publication
- Pub. No.
- US20020014905A1
- Pub. Date
- 2002-02-07
Patent Term Adjustment
-5days
MERGER AND CHANGE OF NAME
Recorded 2011-08-26
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-04-20
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 6,501,321
- App. No.
- 09/971,457
- Filed
- 2001-10-05
- Granted
- 2002-12-31
- Pub. No.
- US20020014905A1
- Examiner
- ZWEIZIG, JEFFERY SHAWN
- Art Unit
- 2816
- PTA
- -5 days
External Links