Granted Patent
Utility
US 12,646,576
· Confirmation No. 6820
BITSCAN TECHNIQUES IN A MEMORY DEVICE
Applicant:
Sandisk Technologies, Inc.
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-06-02 | EGRANT.PDF |
Digitally signed official patent eGrant document | — | View | |
| 2026-06-02 | EGRANT.NTF |
eGrant day-of Notification | 2 | View | |
| 2026-05-20 | ISSUE.NTF |
Issue Notification | 2 | View | |
| 2026-05-13 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2026-05-08 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2026-05-08 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-05-08 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-02-25 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 8 | View | |
| 2026-02-25 | 892 |
List of references cited by examiner | 1 | View | |
| 2026-02-25 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 3 | View | |
| 2026-02-25 | FWCLM |
Index of Claims | 1 | View | |
| 2026-02-25 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2026-02-25 | SRNT |
Examiner's search strategy and results | 8 | View | |
| 2025-12-04 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | — | View | |
| 2025-12-04 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2025-12-04 | SPEC |
Specification | 2 | View | |
| 2025-12-04 | CLM |
Claims | 8 | View | |
| 2025-12-04 | REM |
Applicant Arguments/Remarks Made in an Amendment | 8 | View | |
| 2025-12-04 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-12-04 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-09-04 | CTNF |
Non-Final Rejection | 11 | View | |
| 2025-09-04 | 892 |
List of references cited by examiner | 1 | View | |
| 2025-09-04 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2025-09-04 | FWCLM |
Index of Claims | 1 | View | |
| 2025-09-04 | SRNT |
Examiner's search strategy and results | 7 | View | |
| 2025-09-04 | 1449 |
List of References cited by applicant and considered by examiner | 4 | View | |
| 2025-09-04 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2025-08-22 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2025-08-21 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2025-08-19 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-08-19 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2025-08-19 | ADS |
Application Data Sheet | 9 | View | |
| 2025-08-19 | PA.. |
Power of Attorney | 2 | View | |
| 2025-06-26 | NTC.PUB |
Notice of Publication | 1 | 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 | |
| 2024-02-02 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-02-02 | OATH |
Oath or Declaration filed | 2 | View | |
| 2024-01-19 | OATH |
Oath or Declaration filed | 2 | View | |
| 2024-01-19 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2024-01-19 | OATH |
Oath or Declaration filed | 2 | View | |
| 2024-01-19 | OATH |
Oath or Declaration filed | 2 | View | |
| 2024-01-19 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2024-01-19 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2024-01-19 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-01-19 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2024-01-19 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2024-01-11 | OATH |
Oath or Declaration filed | 2 | View | |
| 2024-01-11 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-01-11 | OATH |
Oath or Declaration filed | 2 | View | |
| 2024-01-11 | OATH |
Oath or Declaration filed | 2 | View | |
| 2023-12-28 | A.PE |
Preliminary Amendment | — | View | |
| 2023-12-28 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2023-12-28 | A.PE |
Preliminary Amendment | 1 | View | |
| 2023-12-28 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2023-12-28 | REM |
Applicant Arguments/Remarks Made in an Amendment | 2 | View | |
| 2023-12-20 | SPEC |
Specification | — | View | |
| 2023-12-20 | PA.. |
Power of Attorney | 3 | View | |
| 2023-12-20 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2023-12-20 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2023-12-20 | DRW |
Drawings-only black and white line drawings | 19 | View | |
| 2023-12-20 | SPEC |
Specification | 45 | View | |
| 2023-12-20 | CLM |
Claims | 7 | View | |
| 2023-12-20 | ABST |
Abstract | 1 | View | |
| 2023-12-20 | ADS |
Application Data Sheet | 9 | View | |
| 2023-12-20 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
365/185.22
G11C16/102
G11C16/3459
G11C11/5628
G11C16/0483
G11C16/10
G11C16/3404
G11C29/021
G11C29/028
G11C29/52
G11C2029/0409
Prosecution
- Examiner
- CHEN, XIAOCHUN L
- Art Unit
- 2824
- Customer No.
- 158066
- Docket No.
- 81890-00610
- Confirmation No.
- 6820
Publication
- Pub. No.
- US20250210117A1
- Pub. Date
- 2025-06-26
Patent Term Adjustment
0days
No related applications found.
SECURITY AGREEMENT
Recorded 2025-04-25
PARTIAL RELEASE OF SECURITY INTERESTS
Recorded 2025-04-25
PATENT COLLATERAL AGREEMENT
Recorded 2024-08-23
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2024-05-29
PATENT COLLATERAL AGREEMENT (DDTL)
Recorded 2024-02-22
PATENT COLLATERAL AGREEMENT (AR)
Recorded 2024-02-22
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2024-01-11
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- Patent No.
- US 12,646,576
- App. No.
- 18/389,982
- Filed
- 2023-12-20
- Granted
- 2026-06-02
- Pub. No.
- US20250210117A1
- Examiner
- CHEN, XIAOCHUN L
- Art Unit
- 2824
- PTA
- 0 days
External Links