Patent Application
Provisional
App. No. 61/584,748
· Confirmation No. 1188
Audio Reproduction Device
Inventor:
Tetsuro Oishi
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2012-01-20 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2012-01-09 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2012-01-09 | SPEC |
Specification | 53 | View | |
| 2012-01-09 | DRW |
Drawings-only black and white line drawings | 22 | View | |
| 2012-01-09 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2012-01-09 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View |
Inventors
Tetsuro Oishi
Park City, UT
Attorneys & Agents of Record
Prosecution
- Customer No.
- 93219
- Docket No.
- 10074-03328 PR
- Confirmation No.
- 1188
Child
Claims priority from a provisional application
→
App. 15/190,048
· US 9,894,440
Filed 2016-06-22
· Patented Case
Child
Claims priority from a provisional application
→
App. 15/189,894
· US 10,129,641
Filed 2016-06-22
· Patented Case
Child
Claims priority from a provisional application
→
App. 13/734,812
· US 9,735,751
Filed 2013-01-04
· Patented Case
RELEASE OF SECURITY INTEREST IN PATENTS
Recorded 2021-04-15
ASSIGNMENT OF SECURITY INTEREST -- PATENTS
Recorded 2016-10-07
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Quick Facts
- App. No.
- 61/584,748
- Filed
- 2012-01-09
External Links