Patent details
EP4076398 Title: LEVOSIMENDAN FOR TREATING PULMONARY HYPERTENSION WITH HEART FAILURE WITH PRESERVED EJECTION FRACTION (PH-HF-PEF)
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Basic Information
- Publication number:
- EP4076398
- WO Application Number:
- US2020065166
- Type:
- European Patent Granted for NL
- Status:
- Patent in Force
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP20900848.1
- WO Publication Number:
- WO2021126884
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- United States of America (US)
- Publications:
Dates
- Filing date:
- 15/12/2020
- Grant date:
- 18/02/2026
- EP Publication Date:
- 26/10/2022
- WO Publication Date:
- 24/06/2021
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- Claims Translation B2 Received Date:
- Claims Translation B3 Received Date:
- Lapsed By Non Payment Annual Fee Date:
- Renunciation Date:
- NullificationDate:
- Published:
- Due To Cession Date:
- Registration date:
- 18/02/2026
- EP B1 Publication Date:
- 18/02/2026
- EP B2 Publication Date:
- EP B3 Publication Date:
- Description Translation B1 Received Date:
- Description Translation B2 Received Date:
- Description Translation B3 Received Date:
- Expiration date:
- 14/12/2040
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 18/02/2026
- Name:
- Tenax Therapeutics, Inc.
- Address:
- One Copley Parkway, Suite 490, Morrisville, NC 27560, United States of America (US)
Inventor
1
- Name:
- RANDALL, Douglas
- Address:
- Morrisville, NC 27560, United States of America (US)
2
- Name:
- HAY, Douglas
- Address:
- Ottsville, PA 18942, United States of America (US)
3
- Name:
- RICH, Stuart
- Address:
- Skokie, IL 60076, United States of America (US)
Priority
1
- Priority Patent Number:
- 202063064671 P
- Priority Date:
- 12/08/2020
- Priority Country:
- United States of America (US)
2
- Priority Patent Number:
- 202063033773 P
- Priority Date:
- 02/06/2020
- Priority Country:
- United States of America (US)
3
- Priority Patent Number:
- 202062988720 P
- Priority Date:
- 12/03/2020
- Priority Country:
- United States of America (US)
4
- Priority Patent Number:
- 202062967920 P
- Priority Date:
- 30/01/2020
- Priority Country:
- United States of America (US)
5
- Priority Patent Number:
- 201962948735 P
- Priority Date:
- 16/12/2019
- Priority Country:
- United States of America (US)
Classification
- IPC or IDT classification:
- A61K 31/216; A61K 9/08; A61K 31/41; A61K 31/495; A61K 31/50; A61P 9/04; A61P 9/12; A61K 9/00;
Publication
Bulletin
- Bulletin Heading:
- EP2
- Journal edition number:
- 07/26
- Publication date:
- 18/02/2026
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
1
- Issue number:
- 202613
- Publication date:
- 25/03/2026
- Description:
- Application number/publication number of the divisional application (Art. 76) changed
2
- Issue number:
- 202608
- Publication date:
- 18/02/2026
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- 31/12/2026
- Annual Fee Number:
- 7
- Annual Fee Amount:
- 220 Euro
- Last Annual Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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