Patent Application
Utility
App. No. 19/226,852
· Confirmation No. 7861
HIGH-SPEED HIGH-VOLTAGE CMOS WRITE DRIVER
Applicant:
Western Digital Technologies, Inc.
Notice of Allowance Mailed -- Application Received in Office of Publications
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-06-02 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 9 | View | |
| 2026-06-02 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 3 | View | |
| 2026-06-02 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2026-06-02 | SRNT |
Examiner's search strategy and results | 17 | View | |
| 2026-06-02 | SRNT |
Examiner's search strategy and results | 17 | View | |
| 2026-05-11 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | — | View | |
| 2026-05-11 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2026-05-11 | CLM |
Claims | 6 | View | |
| 2026-05-11 | REM |
Applicant Arguments/Remarks Made in an Amendment | 5 | View | |
| 2026-05-11 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-05-11 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-02-12 | CTNF |
Non-Final Rejection | 8 | View | |
| 2026-02-12 | 892 |
List of references cited by examiner | 2 | View | |
| 2026-02-12 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2026-02-12 | FWCLM |
Index of Claims | 1 | View | |
| 2026-02-12 | SRNT |
Examiner's search strategy and results | 13 | View | |
| 2026-02-12 | 1449 |
List of References cited by applicant and considered by examiner | 6 | View | |
| 2026-02-12 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2026-02-12 | SRNT |
Examiner's search strategy and results | 13 | View | |
| 2025-12-04 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2025-10-07 | FOR |
Foreign Reference | 16 | View | |
| 2025-10-07 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 6 | View | |
| 2025-10-07 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-06-16 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2025-06-16 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-06-16 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2025-06-03 | APP.TEXT |
Application body structured text document | — | View | |
| 2025-06-03 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-06-03 | OATH |
Oath or Declaration filed | 1 | View | |
| 2025-06-03 | OATH |
Oath or Declaration filed | 1 | View | |
| 2025-06-03 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-06-03 | SPEC |
Specification | 17 | View | |
| 2025-06-03 | CLM |
Claims | 4 | View | |
| 2025-06-03 | ABST |
Abstract | 1 | View | |
| 2025-06-03 | ADS |
Application Data Sheet | 8 | View | |
| 2025-06-03 | PA.. |
Power of Attorney | 1 | View | |
| 2025-06-03 | DRW |
Drawings-only black and white line drawings | 14 | View | |
| 2025-06-03 | PA.. |
Power of Attorney | 1 | View | |
| 2025-06-03 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2025-06-03 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
John T. Contreras
Palo Alto, CA
Rehan Zakai
San Ramon, CA
Attorneys & Agents of Record
Classification
USPC
360/75
G11B5/02
G11B5/022
G11B5/09
G11B5/59655
G11B2005/0008
Prosecution
- Examiner
- TZENG, FRED
- Art Unit
- 2625
- Customer No.
- 183561
- Docket No.
- WDA-6259-US2
- Confirmation No.
- 7861
Publication
- Pub. No.
- US20250372120A1
- Pub. Date
- 2025-12-04
SECURITY AGREEMENT
Recorded 2025-09-05
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-07-14
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Quick Facts
- App. No.
- 19/226,852
- Filed
- 2025-06-03
- Pub. No.
- US20250372120A1
- Examiner
- TZENG, FRED
- Art Unit
- 2625
External Links