Led Lighting Unit

Patent No. EP3161556 (titled "Led Lighting Unit") was filed by Koninklijke Philips on Jun 26, 2015. The application was issued on Sep 13, 2017.

UPC Cases New

Latest UPC cases involving this patent.

Case Number	Filing Date	Plaintiff	Proceeding Type
UPC_CFI_0001422/2025	Nov 3, 2025	Lumileds Singapore	Infringement

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

Date
Description

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Jul 18, 2018
Communication regarding the expiry of opposition period
Jul 3, 2018
Communication of the registration of a transfer or change of name and/or address
May 7, 2018
Indication of deficiencies in a request for registering a transfer of rights and invitation to correct them
May 4, 2018
Indication of deficiencies in a request for registering a transfer of rights and invitation to correct them
Sep 14, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 18, 2017
Decision to grant a European patent
Aug 7, 2017
(Electronic) Receipt
Aug 7, 2017
French translation of claims
Aug 7, 2017
German translation of the claims
Aug 7, 2017
Letter accompanying subsequently filed items
Jul 17, 2017
Bibliographic data of the European patent application
Jul 17, 2017
Communication about intention to grant a European patent
Jul 17, 2017
Intention to grant (signatures)
Jul 17, 2017
Text intended for grant (clean copy)
Jul 17, 2017
Text intended for grant (version for approval)
May 30, 2017
(Electronic) Receipt
May 30, 2017
Amended claims with annotations
May 30, 2017
Amended description with annotations
May 30, 2017
Claims
May 30, 2017
Description
May 30, 2017
Letter accompanying subsequently filed items
May 30, 2017
Reply to communication from the Examining Division
Apr 20, 2017
Annex to the communication
Apr 20, 2017
Communication from the Examining Division
Apr 10, 2017
Examination started
Apr 5, 2017
Notification on forthcoming publication of bibliographic data
Feb 7, 2017
Communication to designated inventor
Feb 7, 2017
Communication to designated inventor
Feb 7, 2017
Communication to designated inventor
Feb 7, 2017
Communication to designated inventor
Feb 7, 2017
Communication to designated inventor
Feb 7, 2017
Communication to designated inventor
Feb 7, 2017
Communication to designated inventor
Feb 7, 2017
Communication to designated inventor
Feb 2, 2017
Priority search results copy provided by EPO
Jan 17, 2017
(Electronic) Receipt
Jan 17, 2017
Amended claims filed after receipt of (European) search report
Jan 17, 2017
Amended claims with annotations
Jan 17, 2017
Amendments received before examination
Jan 17, 2017
Request for entry into the European phase
Jan 11, 2017
Copy of the international preliminary report on patentability
Nov 4, 2016
Information on entry into European phase
Jan 19, 2016
Priority document (electronically transmitted)
Dec 30, 2015
Copy of the international search report
Dec 30, 2015
Published international application - A1
Oct 13, 2015
Notification of the recording of a change
Sep 25, 2015
ISR: cited documents
Sep 23, 2015
Written opinion of the ISA, boxes No. I to VIII
Sep 23, 2015
Written opinion of the ISA, cover sheet
Sep 23, 2015
Written opinion of the ISA, supplemental box
Aug 26, 2015
Notification of the recording of a change
Aug 26, 2015
Notification of the recording of a change
Jun 26, 2015
(Electronic) Receipt
Jun 26, 2015
Abstract
Jun 26, 2015
Claims
Jun 26, 2015
Description
Jun 26, 2015
Drawings
Jun 26, 2015
Incoming communication concerning PCT Direct
Jun 26, 2015
Incoming communication concerning PCT Direct
Jun 26, 2015
Priority document (RO-procedure)

EP3161556

KONINKLIJKE PHILIPS

Application Number: EP15731941A
Filing Date: Jun 26, 2015
Status: No Opposition Filed Within Time Limit; Jul 20, 2018
Publication Date: Sep 13, 2017
External Links: Slate, Register , Google Patents

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Led Lighting Unit

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Dossier Documents

EP3161556