Patent Application
Provisional
App. No. 63/569,724
· Confirmation No. 3821
Serdexmethylphenidate for Treatment of Idiopathic Hypersomnia
Applicant:
Zevra Therapeutics, Inc.
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2025-02-19 | R48.REQ.G |
Acceptance of Request under Rule 48 to correct inventorship or name | 1 | View | |
| 2025-02-19 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2025-02-19 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2025-02-14 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-02-14 | TR.PROV |
Provisional Cover Sheet (SB16) | 4 | View | |
| 2025-02-14 | R48.REQ |
Request under Rule 48 correcting inventorship | 3 | View | |
| 2025-02-14 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-02-14 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 15 | View | |
| 2025-02-14 | ADS |
Application Data Sheet | 9 | View | |
| 2024-04-03 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2024-04-03 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2024-03-25 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-03-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-03-25 | PA.. |
Power of Attorney | 2 | View | |
| 2024-03-25 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2024-03-25 | SPEC |
Specification | 2 | View | |
| 2024-03-25 | DRW |
Drawings-only black and white line drawings | 16 | View | |
| 2024-03-25 | CLM |
Claims | 1 | View |
Inventors
Sven Guenther
Coralville, IA
Rene Braeckman
Celebration, FL
Travis Mickle
Kissimmee, FL
Guochen Chi
Coralville, IA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 23446
- Docket No.
- 68057US01
- Confirmation No.
- 3821
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2026-03-26
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2026-03-25
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-02-13
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Quick Facts
- App. No.
- 63/569,724
- Filed
- 2024-03-25
External Links