Patent details
EP2736510 Title: METHYLPHENIDATE-PRODRUGS, PROCESSES OF MAKING AND USING THE SAME
The time of generation of the report may vary depending on the number of the selected files and the pages of each file. If the generation of the consolidated PDF file takes long, you may reduce the number of selected files and proceed with the generation of the PDF in batches.
You have not selected any documents
Basic Information
- Publication number:
- EP2736510
- WO Application Number:
- US2012048641
- Type:
- European Patent Granted for NL
- Status:
- Patent in Force
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP12817423.2
- WO Publication Number:
- WO2013016668
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- United States of America (US)
- Publications:
Dates
- Filing date:
- 27/07/2012
- Grant date:
- 01/03/2017
- EP Publication Date:
- 04/06/2014
- WO Publication Date:
- 31/01/2013
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- 31/03/2017
- 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:
- 01/03/2017
- EP B1 Publication Date:
- 01/03/2017
- 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:
- 26/07/2032
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 29/04/2024
- Name:
- Zevra Therapeutics, Inc.
- Address:
- 1180 Celebration Blvd. Suite 103, 34747, Celebration, Florida, United States of America (US)
Historical Applicant/holder
- From:
- 01/10/2019
- To:
- 29/04/2024
- Name:
- Kempharm, Inc.
- Address:
- 1180 Celebration Blvd. Suite 103, 34747, Celebration, Florida, United States of America (US)
- From:
- 01/10/2019
- To:
- 01/10/2019
- Name:
- Kempharm, Inc.
- Address:
- 1180 Celebration Blvd. Suite 103, 34747, Celebration, Florida, United States of America (US)
Agent
- Name:
- dr. A. Krebs
- From:
- 01/10/2019
- Address:
- HGF B.V. Benoordenhoutseweg 46, 2596 BC, Den Haag, Netherlands (NL)
- To:
Domicile Holder
- Name:
- ir. C.W.A.M. Klavers
- From:
- 31/03/2017
- Address:
- Octrooibureau Klavers B.V. Postbus 1642, 1300 BP, Almere, Netherlands (NL)
- To:
- 08/10/2019
Inventor
1
- Name:
- GUENTHER, Sven
- Address:
- Coralville, Iowa 52241, United States of America (US)
2
- Name:
- CHI, Guochen
- Address:
- Coralville, Iowa 52241, United States of America (US)
3
- Name:
- BERA, Bindu
- Address:
- Blacksburg, Virginia 24060, United States of America (US)
4
- Name:
- MICKLE, Travis
- Address:
- Coralville, Iowa 52241, United States of America (US)
5
- Name:
- BERA, Sanjib
- Address:
- Blacksburg, Virginia 24060, United States of America (US)
Priority
- Priority Patent Number:
- 201161512658 P
- Priority Date:
- 28/07/2011
- Priority Country:
- United States of America (US)
Classification
- IPC or IDT classification:
- A61K 31/4458;
Publication
Bulletin
1
- Bulletin Heading:
- CO
- Journal edition number:
- 24/24
- Publication date:
- 12/06/2024
- Description:
- Changes in the Netherlands Patent Register
2
- Bulletin Heading:
- EP3
- Journal edition number:
- 15/17
- Publication date:
- 19/04/2017
- Description:
- European patents granted for the Netherlands in which a translation was filed ex Article 52 par. 1 of the NL Patent Law 1995
3
- Bulletin Heading:
- EP2
- Journal edition number:
- 09/17
- Publication date:
- 01/03/2017
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
1
- Issue number:
- 201714
- Publication date:
- 05/04/2017
- Description:
- Application number/publication number of the divisional application (Art. 76) changed
2
- Issue number:
- 201709
- Publication date:
- 01/03/2017
- Description:
- Grant (B1)
Deed
Change of owner(s)
- Change Kind/ Decision Type:
- Change of owner(s) name
- Deed Number:
- RC202401057A
- Date Registered:
- 29/04/2024
- License Effective Date:
- License Expiration Date:
- Scope of License:
- Deed Filer:
- dr. A. Krebs
- Journal Edition Number:
- Text:
- Deed Status:
- Country Code:
- Updated License Number:
- Terminated License Number:
Added Owner(s)
- Name:
- Zevra Therapeutics, Inc.
- Address:
- 1180 Celebration Blvd. Suite 103, 34747, Celebration, Florida, United States of America (US)
Changed Pledgee
- Name:
- Address:
Removed Usufructuary
- Name:
- Address:
Added Usufructuary
- Name:
- Address:
Changed Usufructuary
- Name:
- Address:
Change of Address
- Change Kind/ Decision Type:
- Owner
- Deed Number:
- RC201901979A
- Date Registered:
- 01/10/2019
- License Effective Date:
- License Expiration Date:
- Scope of License:
- Deed Filer:
- dr. A. Krebs
- Journal Edition Number:
- Text:
- Deed Status:
- Country Code:
- Updated License Number:
- Terminated License Number:
Changed Pledgee
- Name:
- Address:
Removed Usufructuary
- Name:
- Address:
Added Usufructuary
- Name:
- Address:
Changed Usufructuary
- Name:
- Address:
Annual Fee
- Annual Fee(s) Due Date:
- 31/07/2026
- Annual Fee Number:
- 15
- Annual Fee Amount:
- 900 Euro
- Last Annual Payment Date:
- 23/07/2025
- Last Annual Fee Paid Number:
- 14
- Last Annual Fee Paid Amount:
- 800 Euro
- Payer:
- PAVIS GmbH
| Filing date | Document type | Document Description | Number of pages | File Type | ||
|---|---|---|---|---|---|---|
| 12/04/2017 | Outgoing Correspondence | Letter no formal defects | 1 | /5/2/7/4/3/0800134725/docs/ep12817423.2_2_130607l271.pdf | ||
| 31/03/2017 | Claims | First filed claims | 5 | /5/2/7/4/3/0800134725/docs/ep12817423.2_0_claims20170331144059065.pdf | ||
| 31/03/2017 | Incoming Correspondence Electronic | Accompanying letter incoming document | 2 | /5/2/7/4/3/0800134725/docs/ep12817423.2_1_incomingcorrespondenceelectronic20170331144100206.pdf |