NEUROACTIVE STEROID FORMULATIONS AND METHODS OF TREATING CNS DISORDERS
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
N/A
app pub date -
Jan 23, 2013
filing date -
Jan 23, 2012
priority date (Note) -
Abandoned
status (Latency Note)
![]() |
A preliminary load of PAIR data current through [] has been loaded. Any more recent PAIR data will be loaded within twenty-four hours. |
PAIR data current through []
A preliminary load of cached data will be loaded soon.
Any more recent PAIR data will be loaded within twenty-four hours.
![]() |
Next PAIR Update Scheduled on [ ] |

Importance

US Family Size
|
Non-US Coverage
|
Abstract
Formulations of comprising a neuroactive steroid, e.g., allopregnanolone; and optionally a cyclodextrin, e.g., a β-cyclodextrin, e.g., a sulfo butyl ether β-cyclodextrin, e.g., a β-cyclodextrin, e.g., a sulfo butyl ether β-cyclodextrin, e.g., CAPTISOL®; and methods of use in treating CNS disorders.
First Claim
all claims..Other Claims data not available
Family
Country | kind | publication No. | Filing Date | Type | Sub-Type |
---|---|---|---|---|---|
BR | B1 | BR112014018110 | Jan 23, 2013 | Patent | Grant |
Type : Patent Sub-Type : Grant | |||||
GRANTED PATENT / GRANTED PIPELINE PATENT | Composições farmacêutica aquosas formuladas para administração parenteral e uso de alopregnanolona e sulfobutiléter-b-ciclodextrina | Jun 07, 2022 | |||
EP | A2 | EP4295908 | Jan 23, 2013 | Patent | Application |
Type : Patent Sub-Type : Application | |||||
APPLICATION PUBLISHED WITHOUT SEARCH REPORT | NEUROACTIVE STEROID FORMULATIONS COMPRISING A COMPLEX OF ALLOPREGNANOLONE AND SULFOBUTYL ETHER BETA-CYCLODEXTRIN | Dec 27, 2023 | |||
AU | B2 | AU2013212287 | Jan 23, 2013 | Patent | Grant |
Type : Patent Sub-Type : Grant | |||||
PATENT PROCEEDED BY OPI | Neuroactive steroid formulations and methods of treating CNS disorders | Nov 23, 2017 | |||
CN | A | CN112472814 | Jan 23, 2013 | Patent | Application |
Type : Patent Sub-Type : Application | |||||
UNEXAMINED APPLICATION FOR A PATENT FOR INV. | Neuroactive steroid formulations and methods of treating central nervous system disorders | Mar 12, 2021 | |||
EP | A1 | EP3650027 | Jan 23, 2013 | Patent | Application |
Type : Patent Sub-Type : Application | |||||
APPLICATION PUBLISHED WITH SEARCH REPORT | NEUROACTIVE STEROID FORMULATIONS COMPRISING A COMPLEX OF ALLOPREGNANOLONE AND SULFOBUTYL ETHER BETA-CYCLODEXTRIN | May 13, 2020 | |||
CA | C | CA2862076 | Jan 23, 2013 | Patent | Grant |
Type : Patent Sub-Type : Grant | |||||
PATENT (SECOND LEVEL) | NEUROACTIVE STEROID FORMULATIONS AND METHODS OF TREATING CNS DISORDERS | Apr 21, 2020 | |||
CN | A | CN104736158 | Jan 23, 2013 | Patent | Application |
Type : Patent Sub-Type : Application | |||||
UNEXAMINED APPLICATION FOR A PATENT FOR INV. | Neuroactive steroid formulations and methods of treating CNS disorders | Jun 24, 2015 | |||
EP | B1 | EP2806877 | Jan 23, 2013 | Patent | Grant |
Type : Patent Sub-Type : Grant | |||||
Patent | NEUROACTIVE STEROID FORMULATIONS COMPRISING A COMPLEX OF ALLOPREGNANOLONE AND SULFOBUTYL ETHER BETA-CYCLODEXTRIN | Oct 09, 2019 | |||
AU | B2 | AU2018201307 | Feb 22, 2018 | Patent | Grant |
Type : Patent Sub-Type : Grant | |||||
PATENT PROCEEDED BY OPI | Neuroactive Steroid Formulations and Methods of Treating CNS Disorders | May 14, 2020 | |||
AU | B2 | AU2020217402 | Aug 13, 2020 | Patent | Grant |
Type : Patent Sub-Type : Grant | |||||
PATENT PROCEEDED BY OPI | Neuroactive steroid formulations and methods of treating CNS disorders | Nov 23, 2023 |
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
SAGE THERAPEUTICS INC | 215 FIRST STREET CAMBRIDGE MA 02142 |
International Classification(s)

- 2013 Application Filing Year
- A61K Class
- 12711 Applications Filed
- 11051 Patents Issued To-Date
- 86.95 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Reddy, Kiran | Boston, US | 52 | 472 |
# of filed Patents : 52 Total Citations : 472 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 30 Citation Count
- A61K Class
- 95.83 % this patent is cited more than
- 10 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 15, 2026 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
Full Text

Legal Events
- No Legal Status data available.

Matter Detail

Renewals Detail
