Granted Patent
Utility
US 6,528,978
· Confirmation No. 8996
REFERENCE VOLTAGE GENERATOR
Inventor:
Kyu-Nam Lim
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2025-03-06 | N572 |
Response - Re: Informal Power of Attorney (PTOL-308) | 1 | View | |
| 2025-02-23 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-02-23 | PA.. |
Power of Attorney | 1 | View | |
| 2025-02-23 | PA.. |
Power of Attorney | 3 | View | |
| 2001-11-20 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-11-20 | SPEC |
Specification | 12 | View | |
| 2001-11-20 | CLM |
Claims | 5 | View | |
| 2001-11-20 | ABST |
Abstract | 1 | View | |
| 2001-11-20 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2001-11-20 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Kyu-Nam Lim
Suji-eup Youngin-city, KOREA, REPUBLIC OF
Attorneys & Agents of Record
Classification
USPC
323/313
Prosecution
- Examiner
- PATEL, RAJNIKANT B
- Art Unit
- 2838
- Customer No.
- 27849
- Docket No.
- 262/006
- Confirmation No.
- 8996
Foreign Priority
2001-12001
·
2001-03-08
·
REPUBLIC OF KOREA
Publication
- Pub. No.
- US20020153870A1
- Pub. Date
- 2002-10-24
Patent Term Adjustment
-48days
No related applications found.
CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTIES NAME PREVIOUSLY RECORDED AT REEL: 058297 FRAME: 0490. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Recorded 2023-08-29
CHANGE OF NAME
Recorded 2021-10-19
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
LIM, KYU-NAM
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-11-20
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Quick Facts
- Patent No.
- US 6,528,978
- App. No.
- 09/988,657
- Filed
- 2001-11-20
- Granted
- 2003-03-04
- Pub. No.
- US20020153870A1
- Examiner
- PATEL, RAJNIKANT B
- Art Unit
- 2838
- PTA
- -48 days
External Links