Patent details
EP3728694 Title: BLACKENED OPTICAL COMPONENT WITHOUT FLUORESCENCE
Basic Information
- Publication number:
- EP3728694
- PCT Application Number:
- US2018066786
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP188425045
- PCT Publication Number:
- WO2019126492
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- BLACKENED OPTICAL COMPONENT WITHOUT FLUORESCENCE
- French Title of Invention:
- COMPOSANT OPTIQUE NOIRCI SANS FLUORESCENCE
- German Title of Invention:
- GESCHWÄRZTE OPTISCHE KOMPONENTE OHNE FLUORESZENZ
- SPC Number:
Dates
- Filing date:
- 20/12/2018
- Grant date:
- 20/10/2021
- EP Publication Date:
- 28/10/2020
- PCT Publication Date:
- 27/06/2019
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 20/10/2021
- EP B1 Publication Date:
- 20/10/2021
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 20/12/2021
- Expiration date:
- 20/12/2038
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 13/10/2021
- Name:
- Ecolab USA, Inc.
- Address:
- 1 Ecolab Place, St. Paul, Minnesota 55102, United States (US)
Inventor
- Name:
- VITOL, Elina A.
- Address:
- United States (US)
Priority
- Priority Number:
- 201762608953 P
- Priority Date:
- 21/12/2017
- Priority Country:
- United States (US)
Classification
- IPC classification:
- C23C 22/56; C23C 22/83; G01N 21/64; C23G 1/12;
Publication
European Patent Bulletin
- Issue number:
- 202142
- Publication date:
- 20/10/2021
- Description:
- Grant (B1)
Annual Fees
- Annual Fee Due Date:
- Annual Fee Number:
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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