Patent Application
Utility
App. No. 18/459,916
· Confirmation No. 6988
BUFFER CIRCUIT HAVING ENHANCED SLEW RATE
Applicant:
MagnaChip Semiconductor, Ltd.
Notice of Allowance Mailed -- Application Received in Office of Publications
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-07-30 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 10 | View | |
| 2026-07-30 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2026-07-30 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 3 | View | |
| 2026-07-30 | SRNT |
Examiner's search strategy and results | 6 | View | |
| 2026-07-30 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2026-07-01 | AMSB |
Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) | 14 | View | |
| 2026-07-01 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-07-01 | RCEX |
Request for Continued Examination (RCE) | 3 | View | |
| 2026-07-01 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-07-01 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-05-15 | CTFR |
Final Rejection | 24 | View | |
| 2026-05-15 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2026-05-15 | SRNT |
Examiner's search strategy and results | 4 | View | |
| 2026-03-02 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-03-02 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2026-03-02 | CLM |
Claims | 9 | View | |
| 2026-03-02 | REM |
Applicant Arguments/Remarks Made in an Amendment | 4 | View | |
| 2026-03-02 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-12-10 | CTNF |
Non-Final Rejection | 19 | View | |
| 2025-12-10 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2025-12-10 | SRNT |
Examiner's search strategy and results | 10 | View | |
| 2025-11-17 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-11-17 | RCEX |
Request for Continued Examination (RCE) | 3 | View | |
| 2025-11-17 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-11-17 | AMSB |
Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) | 1 | View | |
| 2025-11-17 | CLM |
Claims | 10 | View | |
| 2025-11-17 | REM |
Applicant Arguments/Remarks Made in an Amendment | 6 | View | |
| 2025-11-17 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-08-25 | CTFR |
Final Rejection | 31 | View | |
| 2025-08-05 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2025-08-05 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2025-07-30 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-07-30 | ADS.CORR |
Application Data Sheet to update/correct info | 2 | View | |
| 2025-07-30 | CFILE |
Request for Corrected Filing Receipt | 2 | View | |
| 2025-07-30 | PA.. |
Power of Attorney | 1 | View | |
| 2025-07-30 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 1 | View | |
| 2025-06-27 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-06-27 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2025-06-27 | CLM |
Claims | 8 | View | |
| 2025-06-27 | REM |
Applicant Arguments/Remarks Made in an Amendment | 9 | View | |
| 2025-06-27 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-04-09 | CTNF |
Non-Final Rejection | 29 | View | |
| 2025-04-09 | 892 |
List of references cited by examiner | 1 | View | |
| 2025-04-09 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2025-04-09 | SRNT |
Examiner's search strategy and results | 11 | View | |
| 2025-04-09 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2024-09-20 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2024-05-21 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2024-05-21 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2024-05-16 | ADS |
Application Data Sheet | 2 | View | |
| 2024-05-16 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2024-05-16 | PA.. |
Power of Attorney | 1 | View | |
| 2024-05-16 | CFILE |
Request for Corrected Filing Receipt | 2 | View | |
| 2024-05-16 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2024-05-16 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 2 | View | |
| 2024-04-27 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2024-04-27 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2023-10-12 | PD.FILED.F |
Priority Documents electronically retrieved requiring USPTO confirmation | 55 | View | |
| 2023-09-14 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2023-09-14 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2023-09-14 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2023-09-01 | APP.TEXT |
Application body structured text document | — | View | |
| 2023-09-01 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2023-09-01 | SPEC |
Specification | 50 | View | |
| 2023-09-01 | CLM |
Claims | 11 | View | |
| 2023-09-01 | ABST |
Abstract | 1 | View | |
| 2023-09-01 | TRNA |
Transmittal of New Application | 2 | View | |
| 2023-09-01 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2023-09-01 | ADS |
Application Data Sheet | 8 | View | |
| 2023-09-01 | DRW |
Drawings-only black and white line drawings | 10 | View | |
| 2023-09-01 | PA.. |
Power of Attorney | 1 | View | |
| 2023-09-01 | IDS.R197.REL |
Letter specifying the conditions for filing under 37 CFR 1.97 | 1 | View | |
| 2023-09-01 | OATH |
Oath or Declaration filed | 2 | View | |
| 2023-09-01 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 1 | View |
Inventors
Sangho LEE
Cheongju-si, KOREA, REPUBLIC OF
Hyoungkyu KIM
Cheongju-si, KOREA, REPUBLIC OF
Attorneys & Agents of Record
Classification
USPC
327/427
G09G3/36
H03K5/12
H03K17/162
H03K19/00346
G09G2310/0291
H03F3/45475
H03F2203/45248
H03K5/2481
H03K17/08142
H03K19/0013
H03K19/018521
Prosecution
- Examiner
- HILTUNEN, THOMAS J
- Art Unit
- 2836
- Customer No.
- 89980
- Docket No.
- 023083.0047
- Confirmation No.
- 6988
Foreign Priority
10-2023-0032695
·
2023-03-13
·
REPUBLIC OF KOREA
Publication
- Pub. No.
- US20240313761A1
- Pub. Date
- 2024-09-19
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-07-07
NUNC PRO TUNC ASSIGNMENT
Recorded 2024-03-14
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2023-09-01
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Quick Facts
- App. No.
- 18/459,916
- Filed
- 2023-09-01
- Pub. No.
- US20240313761A1
- Examiner
- HILTUNEN, THOMAS J
- Art Unit
- 2836
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