Patent details
EP2252570 Title: AN IMPROVED PROCESS TO PREPARE TREPROSTINIL, THE ACTIVE INGREDIENT IN REMODULIN ®
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Basic Information
- Publication number:
- EP2252570
- WO Application Number:
- US2008013686
- Type:
- European Patent Granted for NL
- Status:
- Deemed not to be granted according to art. 52.4a or 52.6 ROW
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP08861602.4
- WO Publication Number:
- WO2009078965
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- United States of America (US)
- Publications:
Dates
- Filing date:
- 12/12/2008
- Grant date:
- 05/04/2017
- EP Publication Date:
- 24/11/2010
- WO Publication Date:
- 25/06/2009
- 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:
- 05/04/2017
- EP B1 Publication Date:
- 05/04/2017
- 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:
- 11/12/2028
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- 05/04/2017
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 05/04/2017
- Name:
- United Therapeutics Corporation
- Address:
- 1040 Spring Street Silver Spring, MARYLAND 20910, United States of America (US)
Inventor
1
- Name:
- BATRA, Hitesh
- Address:
- Herndon VA 20171, United States of America (US)
2
- Name:
- TULADHAR, Sudersan, M.
- Address:
- Silver Spring MD 20904, United States of America (US)
3
- Name:
- PENMASTA, Raju
- Address:
- Herndon VA 20171, United States of America (US)
4
- Name:
- WALSH, David, A.
- Address:
- Palmyra VA 22963, United States of America (US)
Priority
- Priority Patent Number:
- 14232 P
- Priority Date:
- 17/12/2007
- Priority Country:
- United States of America (US)
Classification
- IPC or IDT classification:
- A01N 37/10; C07C 39/12; C07C 39/17; C07C 51/08; C07C 51/41; C07C 59/60; C07C 59/72; C07C 213/08; C07C 405/00;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 32/17
- Publication date:
- 09/08/2017
- Description:
- Lapse or annulment
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 14/17
- Publication date:
- 05/04/2017
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
1
- Issue number:
- 201718
- Publication date:
- 03/05/2017
- Description:
- Application number/publication number of the divisional application (Art. 76) changed
2
- Issue number:
- 201714
- Publication date:
- 05/04/2017
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- 31/12/2017
- Annual Fee Number:
- 10
- Annual Fee Amount:
- 400 Euro
- Last Annual Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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