Patent details
EP2192120
Title:
Stable crystalline calcium salt of 5-methyl-(6S)-tetrahydrofolic acid
Basic Information
- Publication number:
- EP2192120
- PCT Application Number:
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP091784280
- PCT Publication Number:
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- German
- English Title of Invention:
- Stable crystalline calcium salt of 5-methyl-(6S)-tetrahydrofolic acid
- French Title of Invention:
- Sel cristallin stable de calcium de l'acide 5-méthyl-(6S)-tétrahydrofolique
- German Title of Invention:
- Stabiles kristallines Calcium-Salz der 5-Methyl-(6S)-tetrahydrofolsäure
- SPC Number:
-
Dates
- Filing date:
- 08/04/2000
- Grant date:
- 26/10/2011
- EP Publication Date:
- 26/10/2011
- PCT Publication Date:
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 02/06/2010
- EP B1 Publication Date:
- 26/10/2011
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 08/04/2018
- Expiration date:
- 08/04/2020
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 08/04/2000
-
-
- Name:
- Merck & Cie
- Address:
- Im Laternenacker 5, 8200 Schaffhausen, Switzerland (CH)
Agent
- Name:
- OFFICE FREYLINGER S.A.
- From:
- 21/12/2011
- Address:
- Boîte Postale 48, L-8001, STRASSEN, Luxembourg (LU)
- To:
Inventor
1
- Name:
- Egger Thomas
- Address:
- Switzerland (CH)
2
- Name:
- Müller Hans Rudolf
- Address:
- Switzerland (CH)
3
- Name:
- Moser Rudolf
- Address:
- Switzerland (CH)
Priority
- Priority Number:
- 6951999
- Priority Date:
- 15/04/1999
- Priority Country:
- Switzerland (CH)
Classification
- Main IPC Class:
-
C07D 475/04;
Annual Fees
- Annual Fee Due Date:
-
- Annual Fee Number:
-
- Expected Payer:
-
- Last Annual Fee Payment Date:
- 24/03/2017
- Last Annual Fee Paid Number:
- 18
- Last Annual Fee Paid Amount:
- 262 Euro
- Payer:
- MARKS & CLERK LLP