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EP2335295
COATED LIGHT EMITTING DEVICE AND METHOD FOR COATING THEREOF
Filed
Sep 21, 2009
Technology
Electrical engineering · Semiconductors
UPC cases
1
Ownership history
As recorded at the EPO. Transfers made after the opposition period are recorded in national registers and may be missing here.
Hover an owner to see their dates
- Lumileds LLCsince Dec 11, 2020; EPO record ends Nov 26, 2021
- Lumileds Holding B.V.Jun 29, 2018 – Dec 11, 2020
- Koninklijke Philips N.V.May 20, 2011 – Jun 29, 2018
Abstract
The present invention relates to the field of a light emitting device (1), comprising a light emitting diode (2) arranged on a submount (3), said device having a lateral circumference surface (6) and a top surface (8), and an optically active coating layer (7), said coating layer (7): covering along at least a part of said circumference surface (6), extending from the submount (3) to said top surface (8), and essentially not covering the top surface (8). A method for producing the device is also disclosed.
From the international application WO2010035206
Litigation history
| Date | Case | Division | Type | Outcome | Parties |
|---|---|---|---|---|---|
| May 18, 2026 | UPC CFI 1718/2026 | Dusseldorf LD | Infringement | Locked | Lumileds Singapore Pte. Ltd. +5 |