Patent details
EP3737679 Title: NOVEL PROCESSES AND INTERMEDIATES FOR THE PREPARATION OF SOLUBLE GUANYLATE CYCLASE STIMULATORS
Basic Information
- Publication number:
- EP3737679
- PCT Application Number:
- US2019013060
- Type:
- European Patent Granted for LU
- Legal Status:
- Unitary Effect Registered
- Application number:
- EP197034408
- PCT Publication Number:
- WO2019140095
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- NOVEL PROCESSES AND INTERMEDIATES FOR THE PREPARATION OF SOLUBLE GUANYLATE CYCLASE STIMULATORS
- French Title of Invention:
- NOUVEAUX PROCÉDÉS ET INTERMÉDIAIRES POUR LA PRÉPARATION DE STIMULATEURS DE LA GUANYLATE CYCLASE SOLUBLE
- German Title of Invention:
- NEUARTIGES VERFAHREN UND ZWISCHENPRODUKTE ZUR HERSTELLUNG VON LÖSLICHEN GUANYLATCYCLASESTIMULATOREN
- SPC Number:
Unitary Effect
- Unitary Effect Requested:
- Yes
- Unitary Effect Request Filing Date:
- 05/10/2023
- Link to UPP Register:
- European Patent Register
- Unitary Effect Request Withdrawal Date:
- Unitary Effect Status:
- Unitary Effect Registered
- Unitary Effect Acceptance Decision Date:
- 02/11/2023
- Unitary Effect Rejection Decision Date:
- Unitary Effect Date:
- 06/09/2023
- Unitary Effect Registration Date:
- 02/11/2023
- Unitary Effect Re-establishment of rights Filing Date:
- Unitary Effect Re-establishment of rights EPO Decision :
- Unitary Effect Re-establishment of rights EPO Decision Date:
- Explanatory Text UE:
- Safety Net Request Date:
- Safety Net Decision Date:
- Safety Net Decision Outcome:
- SPC Number:
Dates
- Filing date:
- 10/01/2019
- Grant date:
- 06/09/2023
- EP Publication Date:
- 18/11/2020
- PCT Publication Date:
- 18/07/2019
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 06/09/2023
- EP B1 Publication Date:
- 06/09/2023
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- Expiration date:
- 10/01/2039
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 30/08/2023
- Name:
- Cyclerion Therapeutics, Inc.
- Address:
- 245 First Street Riverview II, 18th Floor, Cambridge, MA 02142, United States (US)
Inventor
1
- Name:
- HASHASH, Ahmad
- Address:
- United States (US)
2
- Name:
- KISSEL, William
- Address:
- United States (US)
3
- Name:
- ZHOU, Fenger
- Address:
- United States (US)
4
- Name:
- NAKAI, Takashi
- Address:
- United States (US)
5
- Name:
- XUE, Song
- Address:
- United States (US)
6
- Name:
- KARNATI, Vishnu Vardhan Reddy
- Address:
- United States (US)
7
- Name:
- WANG, Yuguang
- Address:
- United States (US)
8
- Name:
- WALLACE, Debra Jane
- Address:
- United States (US)
9
- Name:
- SCHAIRER, Wayne C.
- Address:
- United States (US)
Priority
1
- Priority Number:
- 201862615678 P
- Priority Date:
- 10/01/2018
- Priority Country:
- United States (US)
2
- Priority Number:
- PCT/CN2018/076982
- Priority Date:
- 22/02/2018
- Priority Country:
- World Intellectual Property Office (WIPO) (WO)
Classification
- IPC classification:
- C07C 59/245; C07D 413/14; C07D 239/34; C07D 263/06; C07C 237/06;
Publication
European Patent Bulletin
1
- Issue number:
- 202336
- Publication date:
- 06/09/2023
- Description:
- Grant (B1)
2
- Issue number:
- 202345
- Publication date:
- 08/11/2023
- Description:
- Unitary Effect Request Receipt
3
- Issue number:
- 202349
- Publication date:
- 06/12/2023
- Description:
- Unitary Effect Request Acceptance
Annual Fees
- Annual Fee Due Date:
- Annual Fee Number:
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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