Granted Patent
Utility
US 6,424,577
· Confirmation No. 4091
SENSE AMPLIFIER CIRCUIT FOR USE IN A SEMICONDUCTOR MEMORY DEVICE
Inventor:
Jae-Yoon Sim
|
⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2006-06-02 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2001-03-21 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-03-21 | SPEC |
Specification | 7 | View | |
| 2001-03-21 | CLM |
Claims | 2 | View | |
| 2001-03-21 | ABST |
Abstract | 1 | View | |
| 2001-03-21 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2001-03-21 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Jae-Yoon Sim
Suwon, KOREA, REPUBLIC OF
Attorneys & Agents of Record
Classification
USPC
365/189.05
G11C7/065
G11C11/4091
G11C7/067
G11C7/08
G11C11/4094
Prosecution
- Examiner
- HO, HOAI V
- Art Unit
- 2818
- Customer No.
- 20575
- Docket No.
- 4591-172
- Confirmation No.
- 4091
Foreign Priority
2000-14297
·
2000-03-21
·
REPUBLIC OF KOREA
Publication
- Pub. No.
- US20010024395A1
- Pub. Date
- 2001-09-27
Patent Term Adjustment
0days
No related applications found.
RELEASE OF SECURITY INTEREST
Recorded 2020-11-10
RELEASE OF U.S. PATENT AGREEMENT (FOR NON-U.S. GRANTORS)
Recorded 2018-10-12
AMENDED AND RESTATED U.S. PATENT SECURITY AGREEMENT (FOR NON-U.S. GRANTORS)
Recorded 2018-08-22
U.S. PATENT SECURITY AGREEMENT (FOR NON-U.S. GRANTORS)
Recorded 2014-09-09
CHANGE OF ADDRESS
Recorded 2014-09-03
CONVERSANT INTELLECTUAL PROPERTY MANAGEMENT INC.,
CONVERSANT IP N.B. 868 INC.,
CONVERSANT IP N.B. 276 INC.
from
ROYAL BANK OF CANADA
RELEASE OF SECURITY INTEREST
Recorded 2014-08-07
CHANGE OF NAME
Recorded 2014-03-13
U.S. INTELLECTUAL PROPERTY SECURITY AGREEMENT (FOR NON-U.S. GRANTORS) - SHORT FORM
Recorded 2012-01-10
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-11-25
from
SIM, JAE-YOON
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-03-21
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Quick Facts
- Patent No.
- US 6,424,577
- App. No.
- 09/814,414
- Filed
- 2001-03-21
- Granted
- 2002-07-23
- Pub. No.
- US20010024395A1
- Examiner
- HO, HOAI V
- Art Unit
- 2818
- PTA
- 0 days
External Links