Granted Patent
Utility
US 6,404,690
· Confirmation No. 3945
REFRESH DRIVE CIRCUIT FOR A DRAM
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-04-30 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-04-30 | SPEC |
Specification | 17 | View | |
| 2001-04-30 | CLM |
Claims | 2 | View | |
| 2001-04-30 | ABST |
Abstract | 1 | View | |
| 2001-04-30 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-04-30 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
365/222
G11C11/406
Prosecution
- Examiner
- HOANG, HUAN
- Art Unit
- 2818
- Docket No.
- INF 555-US
- Confirmation No.
- 3945
Foreign Priority
100 21 085.6
·
2000-04-28
·
GERMANY
Publication
- Pub. No.
- US20010036118A1
- Pub. Date
- 2001-11-01
Patent Term Adjustment
0days
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-09-03
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-03-29
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Quick Facts
- Patent No.
- US 6,404,690
- App. No.
- 09/845,625
- Filed
- 2001-04-30
- Granted
- 2002-06-11
- Pub. No.
- US20010036118A1
- Examiner
- HOANG, HUAN
- Art Unit
- 2818
- PTA
- 0 days
External Links