Patent Application
Utility
App. No. 13/408,213
· Confirmation No. 7809
PERPENDICULAR MAGNETIC RECORDING WRITE HEAD WITH ANTIPARALLEL-COUPLED LAMINATED MAIN POLE HAVING A TAPERED TRAILING EDGE
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2012-11-07 | ISSUE.NTF |
Issue Notification | 1 | View | |
| 2012-10-22 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2012-10-22 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2012-10-22 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2012-10-22 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2012-10-05 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 8 | View | |
| 2012-10-05 | 892 |
List of references cited by examiner | 1 | View | |
| 2012-10-05 | 1449 |
List of References cited by applicant and considered by examiner | 4 | View | |
| 2012-10-05 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2012-10-05 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2012-10-05 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2012-10-05 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2012-03-27 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2012-03-27 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2012-02-29 | PD.TO.AUTH |
Authorization or Rescission of Authorization to Access Application by Digital Access Service /Priority Document Exchange Office | 1 | View | |
| 2012-02-29 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2012-02-29 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2012-02-29 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2012-02-29 | SPEC |
Specification | 11 | View | |
| 2012-02-29 | CLM |
Claims | 5 | View | |
| 2012-02-29 | ABST |
Abstract | 1 | View | |
| 2012-02-29 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2012-02-29 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
360/125.12
G11B5/1278
G11B5/147
G11B5/3116
G11B5/3146
Prosecution
- Examiner
- CASTRO, ANGEL A
- Art Unit
- 2687
- Customer No.
- 44425
- Docket No.
- HSJ920110110US1
- Confirmation No.
- 7809
Patent Term Adjustment
0days
No related applications found.
PATENT COLLATERAL AGREEMENT - A&R LOAN AGREEMENT
Recorded 2023-08-21
PATENT COLLATERAL AGREEMENT - DDTL LOAN AGREEMENT
Recorded 2023-08-21
RELEASE OF SECURITY INTEREST AT REEL 052915 FRAME 0566
Recorded 2022-02-08
SECURITY INTEREST
Recorded 2020-02-06
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2016-12-06
CHANGE OF NAME
Recorded 2012-10-25
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2012-02-29
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Quick Facts
- App. No.
- 13/408,213
- Filed
- 2012-02-29
- Granted
- 2012-11-27
- Examiner
- CASTRO, ANGEL A
- Art Unit
- 2687
- PTA
- 0 days
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