Patent Application
Provisional
App. No. 63/524,423
· Confirmation No. 4286
Tape Heads Having Tiered Servo Readers
Applicant:
Western Digital Technologies, Inc.
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2023-07-13 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2023-06-30 | PA.. |
Power of Attorney | 2 | View | |
| 2023-06-30 | SPEC |
Specification | 25 | View | |
| 2023-06-30 | CLM |
Claims | 5 | View | |
| 2023-06-30 | ABST |
Abstract | 1 | View | |
| 2023-06-30 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2023-06-30 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2023-06-30 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2023-06-30 | ADS |
Application Data Sheet | 9 | View |
Inventors
Robert G. BISKEBORN
Hollister, CA
David J. SEAGLE
Morgan Hill, CA
Diane L. BROWN
San Jose, CA
Trevor W. OLSON
San Jose, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 124731
- Docket No.
- WESD/0875USL(WDA-6976P-US
- Confirmation No.
- 4286
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2023-09-22
PATENT COLLATERAL AGREEMENT - A&R LOAN AGREEMENT
Recorded 2023-08-21
PATENT COLLATERAL AGREEMENT - DDTL LOAN AGREEMENT
Recorded 2023-08-21
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Quick Facts
- App. No.
- 63/524,423
- Filed
- 2023-06-30
External Links