Granted Patent
Utility
US 6,532,171
· Confirmation No. 3999
NONVOLATILE SEMICONDUCTOR MEMORY CAPABLE OF SELECTIVELY ERASING A PLURALITY OF ELEMENTAL MEMORY UNITS
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2010-01-11 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2010-01-11 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2001-07-31 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-07-31 | ADS |
Application Data Sheet | 5 | View | |
| 2001-07-31 | SPEC |
Specification | 12 | View | |
| 2001-07-31 | CLM |
Claims | 3 | View | |
| 2001-07-31 | ABST |
Abstract | 1 | View | |
| 2001-07-31 | DRW |
Drawings-only black and white line drawings | 8 | View |
Inventors
Roberto Gastaldi
Agrate Brianza, ITALY
Paolo Cappelletti
Seveso, ITALY
Giulio Casagrande
Vignate, ITALY
Giovanni Campardo
Bergamo, ITALY
Rino Micheloni
Turate, ITALY
Attorneys & Agents of Record
Classification
USPC
365/185.12
Prosecution
- Examiner
- TRAN, ANDREW Q
- Art Unit
- 2824
- Customer No.
- 76446
- Docket No.
- NUM.0197US
- Confirmation No.
- 3999
Foreign Priority
00830553.4
·
2000-08-02
·
EUROPEAN PATENT OFFICE (EPO)
Publication
- Pub. No.
- US20020041534A1
- Pub. Date
- 2002-04-11
Patent Term Adjustment
-107days
No related applications found.
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 2014-01-31
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-01-02
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Quick Facts
- Patent No.
- US 6,532,171
- App. No.
- 09/919,789
- Filed
- 2001-07-31
- Granted
- 2003-03-11
- Pub. No.
- US20020041534A1
- Examiner
- TRAN, ANDREW Q
- Art Unit
- 2824
- PTA
- -107 days
External Links