Granted Patent
Utility
US 6,590,253
· Confirmation No. 4207
MEMORY CELL WITH SELF-ALIGNED FLOATING GATE AND SEPARATE SELECT GATE, AND FABRICATION PROCESS
Inventor:
Chiou-Feng Chen
|
⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-04-30 | DRW |
Drawings-only black and white line drawings | 21 | View | |
| 2001-01-23 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-01-23 | SPEC |
Specification | 21 | View | |
| 2001-01-23 | CLM |
Claims | 7 | View | |
| 2001-01-23 | ABST |
Abstract | 1 | View | |
| 2001-01-23 | DRW |
Drawings-only black and white line drawings | 21 | View |
Inventors
Chiou-Feng Chen
Cupertino, CA
Attorneys & Agents of Record
Classification
USPC
257/314
H10B41/30
H10D30/6891
H10B69/00
H10B41/35
H10D30/6892
Prosecution
- Examiner
- PHAN, TRONG Q
- Art Unit
- 2818
- Customer No.
- 40461
- Docket No.
- A-68242-2/ESW
- Confirmation No.
- 4207
Publication
- Pub. No.
- US20010019506A1
- Pub. Date
- 2001-09-06
Patent Term Adjustment
-68days
MICROCHIP TECHNOLOGY INCORPORATED,
SILICON STORAGE TECHNOLOGY, INC.,
ATMEL CORPORATION,
MICROSEMI CORPORATION,
MICROSEMI STORAGE SOLUTIONS, INC.
RELEASE OF SECURITY INTEREST
Recorded 2022-03-14
MICROCHIP TECHNOLOGY INCORPORATED,
SILICON STORAGE TECHNOLOGY, INC.,
ATMEL CORPORATION,
MICROSEMI CORPORATION,
MICROSEMI STORAGE SOLUTIONS, INC.
RELEASE OF SECURITY INTEREST
Recorded 2022-03-11
MICROCHIP TECHNOLOGY INCORPORATED,
SILICON STORAGE TECHNOLOGY, INC.,
ATMEL CORPORATION,
MICROSEMI CORPORATION,
MICROSEMI STORAGE SOLUTIONS, INC.
RELEASE OF SECURITY INTEREST
Recorded 2022-03-10
MICROCHIP TECHNOLOGY INCORPORATED,
SILICON STORAGE TECHNOLOGY, INC.,
ATMEL CORPORATION,
MICROSEMI CORPORATION,
MICROSEMI STORAGE SOLUTIONS, INC.
RELEASE OF SECURITY INTEREST
Recorded 2022-03-09
RELEASE OF SECURITY INTEREST
Recorded 2022-02-28
MICROCHIP TECHNOLOGY INCORPORATED,
SILICON STORAGE TECHNOLOGY, INC.,
ATMEL CORPORATION,
MICROSEMI CORPORATION,
MICROSEMI STORAGE SOLUTIONS, INC.
RELEASE OF SECURITY INTEREST
Recorded 2022-02-25
from
ATMEL CORPORATION,
MICROCHIP TECHNOLOGY INCORPORATED,
MICROSEMI CORPORATION,
MICROSEMI STORAGE SOLUTIONS, INC.,
SILICON STORAGE TECHNOLOGY, INC.
SECURITY INTEREST
Recorded 2020-12-24
from
ATMEL CORPORATION,
MICROCHIP TECHNOLOGY INC.,
MICROSEMI CORPORATION,
MICROSEMI STORAGE SOLUTIONS, INC.,
SILICON STORAGE TECHNOLOGY, INC.
SECURITY INTEREST
Recorded 2020-06-05
MICROCHIP TECHNOLOGY INC.,
SILICON STORAGE TECHNOLOGY, INC.,
ATMEL CORPORATION,
MICROSEMI CORPORATION,
MICROSEMI STORAGE SOLUTIONS, INC.
RELEASE OF SECURITY INTEREST
Recorded 2020-05-30
from
ATMEL CORPORATION,
MICROCHIP TECHNOLOGY INC.,
MICROSEMI CORPORATION,
MICROSEMI STORAGE SOLUTIONS, INC.,
SILICON STORAGE TECHNOLOGY, INC.
SECURITY INTEREST
Recorded 2020-04-24
from
ATMEL CORPORATION,
MICROCHIP TECHNOLOGY INCORPORATED,
MICROSEMI CORPORATION,
MICROSEMI STORAGE SOLUTIONS, INC.,
SILICON STORAGE TECHNOLOGY, INC.
SECURITY INTEREST
Recorded 2018-06-25
SECURITY INTEREST
Recorded 2017-02-10
NUNC PRO TUNC ASSIGNMENT
Recorded 2006-06-14
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Quick Facts
- Patent No.
- US 6,590,253
- App. No.
- 09/768,984
- Filed
- 2001-01-23
- Granted
- 2003-07-08
- Pub. No.
- US20010019506A1
- Examiner
- PHAN, TRONG Q
- Art Unit
- 2818
- PTA
- -68 days
External Links