Granted Patent
Utility
US 6,473,325
· Confirmation No. 8451
BIT LINE SENSING CONTROL CIRCUIT FOR A SEMICONDUCTOR MEMORY DEVICE AND LAYOUT OF THE SAME
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-06-15 | TRNA |
Transmittal of New Application | 5 | View | |
| 2001-06-15 | SPEC |
Specification | 17 | View | |
| 2001-06-15 | CLM |
Claims | 6 | View | |
| 2001-06-15 | ABST |
Abstract | 1 | View | |
| 2001-06-15 | DRW |
Drawings-only black and white line drawings | 10 | View | |
| 2001-06-15 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Yun-Sang Lee
Yongin-city, KOREA, REPUBLIC OF
Sang-Suk Kang
Suwon-city, KOREA, REPUBLIC OF
Jae-Hoon Joo
Yongin-city, KOREA, REPUBLIC OF
Jong-Eon Lee
Anyang-city, KOREA, REPUBLIC OF
Attorneys & Agents of Record
Classification
USPC
365/63
Prosecution
- Examiner
- AUDUONG, GENE NGHIA
- Art Unit
- 2818
- Customer No.
- 22150
- Docket No.
- 8028-7 (PX 2000 060068 US
- Confirmation No.
- 8451
Foreign Priority
2000-0067411
·
2000-11-14
·
REPUBLIC OF KOREA
Publication
- Pub. No.
- US20020057588A1
- Pub. Date
- 2002-05-16
Patent Term Adjustment
-11days
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
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-06-15
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Quick Facts
- Patent No.
- US 6,473,325
- App. No.
- 09/882,209
- Filed
- 2001-06-15
- Granted
- 2002-10-29
- Pub. No.
- US20020057588A1
- Examiner
- AUDUONG, GENE NGHIA
- Art Unit
- 2818
- PTA
- -11 days
External Links