Patent details
EP3440120 Title: PROCESS AND HYDROCARBON SOLUBLE SALINE HYDRIDE CATALYST FOR HYDROGEN MEDIATED SALINE HYDRIDE INIATED ANIONIC CHAIN TRANSFER POLYMERIZATION AND POLYMER DISTRIBUTION COMPOSITIONS PRODUCED THEREFROM
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Basic Information
- Publication number:
- EP3440120
- WO Application Number:
- US2017025926
- Type:
- European Patent Granted for NL
- Status:
- Patent in Force
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP17720613.3
- WO Publication Number:
- WO2017176740
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- United States of America (US)
- Publications:
Dates
- Filing date:
- 04/04/2017
- Grant date:
- 29/11/2023
- EP Publication Date:
- 13/02/2019
- WO Publication Date:
- 12/10/2017
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- 13/12/2023
- 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:
- 29/11/2023
- EP B1 Publication Date:
- 29/11/2023
- 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:
- 03/04/2037
- Lapsed By Expiration Date:
- Patent Validated Date:
- 28/12/2023
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 29/11/2023
- Name:
- Albemarle Corporation
- Address:
- 451 Florida Street, BATON ROUGE, LA 70801, United States of America (US)
Inventor
- Name:
- LAYMAN, William, J.,Jr
- Address:
- Baton Rouge Louisiana 70816, United States of America (US)
Priority
1
- Priority Patent Number:
- 201662320003 P
- Priority Date:
- 08/04/2016
- Priority Country:
- United States of America (US)
2
- Priority Patent Number:
- 201662318258 P
- Priority Date:
- 05/04/2016
- Priority Country:
- United States of America (US)
Classification
- IPC or IDT classification:
- C08F 112/08; C08F 4/48;
Publication
Bulletin
1
- Bulletin Heading:
- EP3
- Journal edition number:
- 01/24
- Publication date:
- 03/01/2024
- Description:
- European patents granted for the Netherlands in which a translation was filed ex Article 52 par. 1 of the NL Patent Law 1995
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 48/23
- Publication date:
- 29/11/2023
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 202348
- Publication date:
- 29/11/2023
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- 30/04/2025
- Annual Fee Number:
- 9
- Annual Fee Amount:
- 340 Euro
- Last Annual Payment Date:
- 26/04/2024
- Last Annual Fee Paid Number:
- 8
- Last Annual Fee Paid Amount:
- 280 Euro
- Payer:
- Computer Packages Inc. (CPI)
| Filing date | Document type | Document Description | Number of pages | File Type | ||
|---|---|---|---|---|---|---|
| 27/12/2023 | Outgoing Correspondence | Letter no formal defects | 1 | /0/3/9/6/4/0800946930/docs/ep17720613.3_1_583057l271.pdf | ||
| 13/12/2023 | Claims | First filed claims | 10 | /0/3/9/6/4/0800946930/docs/ep17720613.3_0_claims20231213154539342.pdf |