Patent details
EP3396445 Title: VARIABLE TRANSMITTANCE OPTICAL FILTER AND USES THEREOF
Basic Information
- Publication number:
- EP3396445
- PCT Application Number:
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP181626714
- PCT Publication Number:
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- VARIABLE TRANSMITTANCE OPTICAL FILTER AND USES THEREOF
- French Title of Invention:
- FILTRE OPTIQUE À TRANSMISSION VARIABLE ET SES UTILISATIONS
- German Title of Invention:
- OPTISCHER FILTER MIT VARIABLER DURCHLÄSSIGKEIT UND VERWENDUNGEN DAVON
- SPC Number:
Dates
- Filing date:
- 10/06/2010
- Grant date:
- 30/12/2020
- EP Publication Date:
- 31/10/2018
- PCT Publication Date:
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 30/12/2020
- EP B1 Publication Date:
- 30/12/2020
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 10/06/2021
- Expiration date:
- 10/06/2030
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 23/12/2020
- Name:
- Switch Materials, Inc.
- Address:
- 3650 Gilmore Way, Burnaby, British Columbia V5G 4W8, Canada (CA)
Inventor
1
- Name:
- LAM, Duhane
- Address:
- Canada (CA)
2
- Name:
- BRANDA, Neil, R.
- Address:
- Canada (CA)
Priority
1
- Priority Number:
- 18607609 P
- Priority Date:
- 11/06/2009
- Priority Country:
- United States (US)
2
- Priority Number:
- 18606909 P
- Priority Date:
- 11/06/2009
- Priority Country:
- United States (US)
3
- Priority Number:
- 18605809 P
- Priority Date:
- 11/06/2009
- Priority Country:
- United States (US)
4
- Priority Number:
- 18605509 P
- Priority Date:
- 11/06/2009
- Priority Country:
- United States (US)
Classification
Publication
European Patent Bulletin
- Issue number:
- 202053
- Publication date:
- 30/12/2020
- 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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