Patent details
EP3677582 Title: SOLID STATE FORMS OF FUSED HETEROAROMATIC PYRROLIDINONES
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Basic Information
- Publication number:
- EP3677582
- WO Application Number:
- 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:
- EP20156863.1
- WO Publication Number:
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- United States of America (US)
- Publications:
Dates
- Filing date:
- 17/12/2015
- Grant date:
- 25/01/2023
- EP Publication Date:
- 08/07/2020
- WO Publication Date:
- 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:
- 25/01/2023
- EP B1 Publication Date:
- 25/01/2023
- 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:
- 16/12/2035
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- 25/01/2023
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 25/01/2023
- Name:
- Calithera Biosciences Inc.
- Address:
- 343 Oyster Point Boulevard Suite 200, South San Francisco, CA 94080, United States of America (US)
Inventor
1
- Name:
- CHEN, Rongliang
- Address:
- San Diego, CA 92121, United States of America (US)
2
- Name:
- ICHIBAKASE, Tomonori
- Address:
- San Diego, CA 92121, United States of America (US)
3
- Name:
- MA, Chunrong
- Address:
- San Diego, CA 92121, United States of America (US)
4
- Name:
- MATTHEWS, Christopher
- Address:
- San Diego, CA 92121, United States of America (US)
5
- Name:
- MOTOYOSHI, Hajime
- Address:
- San Diego, CA 92121, United States of America (US)
6
- Name:
- O'BRYAN, Colin
- Address:
- San Diego, CA 92121, United States of America (US)
7
- Name:
- YAJI, Kentaro
- Address:
- San Diego, CA 92121, Japan (JP)
8
- Name:
- YOSHIKAWA, Naoki
- Address:
- San Diego, CA 92121, Japan (JP)
Priority
1
- Priority Patent Number:
- 201562180222 P
- Priority Date:
- 16/06/2015
- Priority Country:
- United States of America (US)
2
- Priority Patent Number:
- 201562115223 P
- Priority Date:
- 12/02/2015
- Priority Country:
- United States of America (US)
3
- Priority Patent Number:
- 201462093564 P
- Priority Date:
- 18/12/2014
- Priority Country:
- United States of America (US)
Classification
- IPC or IDT classification:
- C07D 471/04; A61K 31/437; A61P 35/00;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 22/23
- Publication date:
- 31/05/2023
- Description:
- Lapse or annulment
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 04/23
- Publication date:
- 25/01/2023
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 202304
- Publication date:
- 25/01/2023
- 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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