Patent details
EP3897729 Title: A SUSTAINED RELEASE COMPOSITION COMPRISING A METHYLCELLULOSE
Basic Information
- Publication number:
- EP3897729
- PCT Application Number:
- US2019066704
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP198368953
- PCT Publication Number:
- WO2020131780
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- A SUSTAINED RELEASE COMPOSITION COMPRISING A METHYLCELLULOSE
- French Title of Invention:
- COMPOSITION À LIBÉRATION PROLONGÉE COMPRENANT UNE MÉTHYLCELLULOSE
- German Title of Invention:
- ZUSAMMENSETZUNG MIT EINER METHYLCELLULOSE MIT VERZÖGERTER FREISETZUNG
- SPC Number:
Dates
- Filing date:
- 17/12/2019
- Grant date:
- 13/03/2024
- EP Publication Date:
- 27/10/2021
- PCT Publication Date:
- 25/06/2020
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 13/03/2024
- EP B1 Publication Date:
- 13/03/2024
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 17/12/2024
- Expiration date:
- 17/12/2039
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 27/02/2025
- Name:
- Nutrition & Biosciences USA 1, LLC
- Address:
- 200 Powder Mill Road, Building 353, 3rd Floor, Wilmington, DE 19803, United States (US)
History of Owners
- From:
- 20/12/2024
- To:
- 27/02/2025
- Name:
- DDP Specialty Electronic Materials US, Inc.
- Address:
- 400 Arcola Road, Collegeville, PA 19426, United States (US)
- From:
- 06/03/2024
- To:
- 20/12/2024
- Name:
- DDP Speciality Electronics Materials US, Inc.
- Address:
- 400 Arcola Road, Collegeville, PA 19426, United States (US)
Inventor
- Name:
- PETERMANN, Oliver
- Address:
- Germany (DE)
Priority
- Priority Number:
- 18213440
- Priority Date:
- 18/12/2018
- Priority Country:
- European Patent Office (EPO) (EP)
Classification
- IPC classification:
- A61K 47/38; A61K 9/48; C08L 1/28; C08B 11/02;
Publication
European Patent Bulletin
1
- Issue number:
- 202411
- Publication date:
- 13/03/2024
- Description:
- Grant (B1)
2
- Issue number:
- 202504
- Publication date:
- 22/01/2025
- Description:
- Document reprinted after correction (B8, B9)
3
- Issue number:
- 202514
- Publication date:
- 02/04/2025
- Description:
- Transfer of Rights
4
- Issue number:
- 202504
- Publication date:
- 22/01/2025
- Description:
- Change of owner's name or address
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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