Patent details
EP2545043 Title: ANHYDROUS LENALIDOMIDE FORM-I
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Basic Information
- Publication number:
- EP2545043
- WO Application Number:
- IN2010000128
- 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:
- EP10725291.8
- WO Publication Number:
- WO2011111053
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- India (IN)
- Publications:
Dates
- Filing date:
- 08/03/2010
- Grant date:
- 24/04/2019
- EP Publication Date:
- 16/01/2013
- WO Publication Date:
- 15/09/2011
- 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:
- 24/04/2019
- EP B1 Publication Date:
- 24/04/2019
- 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:
- 07/03/2030
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- 24/04/2019
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 24/04/2019
- Name:
- Natco Pharma Limited
- Address:
- Natco House Road No. 2 Banjara Hills, HYDERABAD 500 033, ANDHRA PRADESH, India (IN)
Inventor
1
- Name:
- KONAKANCHI, Durga prasad
- Address:
- Hyderabad 500 033, India (IN)
2
- Name:
- GONGALLA, Buchappa
- Address:
- Hyderabad 500 033, India (IN)
3
- Name:
- SIKHA, Kotayya babu
- Address:
- Hyderabad 500 033, India (IN)
4
- Name:
- KANDASWAMY, Chandrasekar
- Address:
- Hyderabad 500 033, India (IN)
5
- Name:
- ADIBHATLA, Kali Satya Bhujanga Rao
- Address:
- Hyderabad 500 033, India (IN)
6
- Name:
- NANNAPANENI, Venkaiah Chowdary
- Address:
- Hyderabad 500 033, India (IN)
Classification
- IPC or IDT classification:
- C07D 401/04;
Publication
Bulletin
1
- Bulletin Heading:
- VB2
- Journal edition number:
- 43/20
- Publication date:
- 21/10/2020
- Description:
- Requests for restoration and notices of objection, notices of objection to Court, notices of objection to appelate court ex NL Patent Law 1995 in respect of which a decision has been taken. Opposition(s) decisions ex European Patent Convention
2
- Bulletin Heading:
- VRV
- Journal edition number:
- 35/19
- Publication date:
- 28/08/2019
- Description:
- Lapse or annulment
3
- Bulletin Heading:
- EP2
- Journal edition number:
- 17/19
- Publication date:
- 24/04/2019
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
1
- Issue number:
- 202112
- Publication date:
- 24/03/2021
- Description:
- Termination of the opposition
2
- Issue number:
- 202043
- Publication date:
- 21/10/2020
- Description:
- Opposition Withdrawn
3
- Issue number:
- 201917
- Publication date:
- 24/04/2019
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- Annual Fee Number:
- Last Annual Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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