Patent Application
Provisional
App. No. 63/523,291
· Confirmation No. 4551
Methods for Improving Track Density in Dual-Reel Removable Tape Devices and Fixed Tape Devices
Applicant:
Western Digital Technologies, Inc.
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2023-07-07 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2023-06-26 | PA.. |
Power of Attorney | 2 | View | |
| 2023-06-26 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2023-06-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2023-06-26 | SPEC |
Specification | 26 | View | |
| 2023-06-26 | CLM |
Claims | 6 | View | |
| 2023-06-26 | ABST |
Abstract | 1 | View | |
| 2023-06-26 | DRW |
Drawings-only black and white line drawings | 10 | View | |
| 2023-06-26 | ADS |
Application Data Sheet | 9 | View |
Inventors
Mr. Keiichi OKADA
Yokohama-shi, JAPAN
Mr. Takehiko HAMAGUCHI
Fujisawa-shi, JAPAN
Mr. Akira SAKAGAMI
Kanagawa, JAPAN
Attorneys & Agents of Record
Prosecution
- Customer No.
- 124731
- Docket No.
- WESD/0874USL(WDA-6957P-US
- Confirmation No.
- 4551
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2023-08-21
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.
- 63/523,291
- Filed
- 2023-06-26
External Links