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European patent · EP3615996 · In force

Register entry

Publication number
EP3615996
Application number
EP18722803
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 12, 2018
Published
Mar 4, 2020
Granted
Aug 5, 2026
Protection ends at the latest
Apr 11, 2038
Next annual fee due
Apr 30, 2027
IPC classes
G02F 1/225 (2006.01)
Priority
US 201715582050 28.04.2017
PCT application
PCT/US2018/027239 12.04.2018
PCT publication
WO2018/200210 01.11.2018
Filing language
English
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Sep 23, 2026

    Owner

    Owner
    Ciena Corporation, 7035 Ridge Road, Hanover, MD 21076-1426, USA → Ciena Corporation, 8150 Maple Lawn Boulevard, Suite 300, Fulton, MD 20759, USA

    Published in Swissreg on 23.09.2026

  2. Aug 5, 2026

    Granted

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 05.08.2026

Parties

Holder

Ciena Corporation

8150 Maple Lawn Boulevard, Suite 300, Fulton, MD 20759, US

Inventor

LATRASSE, Christine

Quebec, Quebec G1P 4S8, CA

PAINCHAUD, Yves

Quebec, Quebec G1P 4S8, CA

POULIN, Michel

Quebec, Quebec G1P 4S8, CA

The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.