Patent Application
Utility
App. No. 18/893,012
· Confirmation No. 5148
CRYSTALLINE FORMS OF A NEUROACTIVE STEROID
Applicant:
Sage Therapeutics, LLC
Docketed New Case - Ready for Examination
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-06-09 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2026-06-09 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-06-01 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-06-01 | PA.. |
Power of Attorney | 3 | View | |
| 2026-06-01 | LET. |
Miscellaneous Incoming Letter | — | View | |
| 2026-06-01 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2026-06-01 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 3 | View | |
| 2026-06-01 | ADS |
Application Data Sheet | 9 | View | |
| 2026-06-01 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2026-06-01 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-08-26 | SES.LOSS.PC |
Notification of loss of entitlement to small entity status via PC | 1 | View | |
| 2025-07-31 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2025-04-23 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2025-04-23 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2025-04-23 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-04-23 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2025-04-21 | TRAN.LET |
Transmittal Letter | — | View | |
| 2025-04-21 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2025-04-21 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 1 | View | |
| 2025-04-21 | CLM |
Claims | 7 | View | |
| 2025-04-21 | REM |
Applicant Arguments/Remarks Made in an Amendment | 3 | View | |
| 2025-04-21 | XT/ |
Extension of Time | 1 | View | |
| 2025-04-21 | PA.. |
Power of Attorney | 2 | View | |
| 2025-04-21 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2025-04-21 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-04-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-04-21 | SES.REQ.PC |
Assertion of entitlement to small entity status via PC | 1 | View | |
| 2024-12-16 | TRAN.LET |
Transmittal Letter | — | View | |
| 2024-12-16 | FOR |
Foreign Reference | 196 | View | |
| 2024-12-16 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2024-12-16 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2024-12-16 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2024-12-16 | N417 |
Electronic Filing System Acknowledgment Receipt | 4 | View | |
| 2024-12-16 | FOR |
Foreign Reference | 64 | View | |
| 2024-12-16 | FOR |
Foreign Reference | 197 | View | |
| 2024-12-16 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 7 | View | |
| 2024-12-16 | FOR |
Foreign Reference | 82 | View | |
| 2024-12-16 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 12 | View | |
| 2024-12-16 | FOR |
Foreign Reference | 212 | View | |
| 2024-10-03 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2024-10-03 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-10-03 | NTC.MISS.PRT |
Notice to File Missing Parts | 2 | View | |
| 2024-10-03 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2024-10-03 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2024-09-23 | ABST |
Abstract | — | View | |
| 2024-09-23 | OATH |
Oath or Declaration filed | 1 | View | |
| 2024-09-23 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-09-23 | ADS |
Application Data Sheet | 9 | View | |
| 2024-09-23 | OATH |
Oath or Declaration filed | 1 | View | |
| 2024-09-23 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2024-09-23 | ABST |
Abstract | 2 | View | |
| 2024-09-23 | SPEC |
Specification | 61 | View | |
| 2024-09-23 | CLM |
Claims | 4 | View | |
| 2024-09-23 | DRW |
Drawings-only black and white line drawings | 12 | View | |
| 2024-09-23 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2024-09-23 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
Shanming Kuang
Plainsboro, NJ
Tianrui Li
Cambridge, NJ
Attorneys & Agents of Record
Classification
USPC
514/176
A61P25/00
C07J43/003
A61P25/14
A61P25/20
A61P25/28
A61P25/30
A61P25/04
A61P25/18
A61P25/24
A61P25/08
A61K31/58
C07B2200/13
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 173177
- Docket No.
- SGE-148USC3/554513
- Confirmation No.
- 5148
Publication
- Pub. No.
- US20250243237A1
- Pub. Date
- 2025-07-31
Parent
is a Continuation of
→
App. 18/597,990
· US 12,122,803
Filed 2024-03-07
· Patented Case
Parent
is a Continuation of
→
App. 18/363,942
· US 11,952,397
Filed 2023-08-02
· Patented Case
Parent
PCT
is a Continuation of
→
PCT/US2022/038459
Filed 2022-07-27
· Docketed New Case - Ready for Examination
Parent
Claims priority from a provisional application
→
App. 63/226,374
Filed 2021-07-28
· Provisional Application Expired
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-02-19
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Quick Facts
- App. No.
- 18/893,012
- Filed
- 2024-09-23
- Pub. No.
- US20250243237A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links