Patent details
EP3997178 Title: USE OF PLATELET-SHAPED EFFECT PIGMENTS FOR INCREASING THE INFRARED-REFLECTION OF A DARK OR BLACK LAYERED COMPOSITE
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Basic Information
- Publication number:
- EP3997178
- WO Application Number:
- EP2020069318
- 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:
- EP20736714.5
- WO Publication Number:
- WO2021008981
- EPO Publication Language:
- German
- SPC Number:
- First Applicant Residence Country:
- Germany (DE)
- Publications:
Dates
- Filing date:
- 09/07/2020
- Grant date:
- 22/05/2024
- EP Publication Date:
- 18/05/2022
- WO Publication Date:
- 21/01/2021
- 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:
- 22/05/2024
- EP B1 Publication Date:
- 22/05/2024
- 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:
- 08/07/2040
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- 22/05/2024
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 22/05/2024
- Name:
- Merck Patent GmbH
- Address:
- Frankfurter Strasse 250, 64293 DARMSTADT, Germany (DE)
Inventor
1
- Name:
- LANDMANN, Christoph
- Address:
- 64291 DARMSTADT, Germany (DE)
2
- Name:
- PIRONTI, Gian-Franco
- Address:
- 64291 Darmstadt, Germany (DE)
Priority
- Priority Patent Number:
- 19186018
- Priority Date:
- 12/07/2019
- Priority Country:
- European Patent Office (EPO) (EP)
Classification
- IPC or IDT classification:
- C09C 1/00; C08K 9/02; C09C 1/40; C09D 5/33; C09D 7/62; G01S 13/00; G01S 17/00; G02B 1/10; B32B 33/00; C08J 7/04; G01S 17/931; C08K 3/36; C08K 5/00; C09D 7/40; G02B 5/20; G02B 5/26; H01Q 1/38; H01Q 15/14; C08K 3/22;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 39/24
- Publication date:
- 25/09/2024
- Description:
- Lapse or annulment
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 21/24
- Publication date:
- 22/05/2024
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 202421
- Publication date:
- 22/05/2024
- 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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