Granted Patent
Utility
US 6,643,179
· Confirmation No. 2507
METHOD AND CIRCUIT FOR DYNAMIC READING OF A MEMORY CELL, IN PARTICULAR A MULTI-LEVEL NONVOLATILE MEMORY CELL
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-09-03 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2002-01-14 | TRNA |
Transmittal of New Application | 1 | View | |
| 2002-01-14 | ADS |
Application Data Sheet | 4 | View | |
| 2002-01-14 | SPEC |
Specification | 20 | View | |
| 2002-01-14 | CLM |
Claims | 5 | View | |
| 2002-01-14 | ABST |
Abstract | 1 | View | |
| 2002-01-14 | DRW |
Drawings-only black and white line drawings | 9 | View |
Inventors
Giovanni Campardo
Bergamo, ITALY
Rino Micheloni
Turate, ITALY
Attorneys & Agents of Record
Classification
USPC
365/185.21
G11C11/5621
G11C7/067
G11C11/56
G11C11/5642
G11C11/565
G11C16/26
Prosecution
- Examiner
- NGUYEN, TAN
- Art Unit
- 2818
- Customer No.
- 500
- Docket No.
- 854063.675
- Confirmation No.
- 2507
Foreign Priority
01830017.8
·
2001-01-15
·
EUROPEAN PATENT OFFICE (EPO)
Publication
- Pub. No.
- US20020149964A1
- Pub. Date
- 2002-10-17
Patent Term Adjustment
-16days
RELEASE OF SECURITY INTEREST
Recorded 2019-11-12
RELEASE OF SECURITY INTEREST
Recorded 2019-10-09
RELEASE OF SECURITY INTEREST
Recorded 2018-08-23
SECURITY INTEREST
Recorded 2018-07-13
CORRECTIVE ASSIGNMENT TO CORRECT THE REPLACE ERRONEOUSLY FILED PATENT #7358718 WITH THE CORRECT PATENT #7358178 PREVIOUSLY RECORDED ON REEL 038669 FRAME 0001. ASSIGNOR(S) HEREBY CONFIRMS THE SECURITY INTEREST.
Recorded 2017-06-08
PATENT SECURITY AGREEMENT
Recorded 2016-06-02
SECURITY INTEREST
Recorded 2016-05-12
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2013-07-03
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-05-20
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Quick Facts
- Patent No.
- US 6,643,179
- App. No.
- 10/047,918
- Filed
- 2002-01-14
- Granted
- 2003-11-04
- Pub. No.
- US20020149964A1
- Examiner
- NGUYEN, TAN
- Art Unit
- 2818
- PTA
- -16 days
External Links