ULTRASCHALLWANDLER

European patent · EP3309823 · Deleted

Register entry

Publication number
EP3309823
Application number
EP17190476
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Sep 18, 2009
Published
Apr 18, 2018
Granted
Feb 12, 2020
Deleted
Sep 30, 2020
Reason
Annual fee unpaid
IPC classes
H01L 21/64 (2006.01)
H04R 17/00 (2006.01)
H04R 31/00 (2006.01)
H01L 21/768 (2006.01)
H01L 41/047 (2006.01)
B06B 1/06 (2006.01)
A61B 8/13 (2006.01)
A61B 8/14 (2006.01)
A61B 8/00 (2006.01)
H01L 41/29 (2013.01)
Priority
US 192690 P 18.09.2008
US 192661 P 18.09.2008
Filing language
English
Source
Swissreg

History

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

  1. Apr 21, 2021

    Deleted, fee unpaid

    Published in Swissreg on 21.04.2021

  2. Feb 12, 2020

    Granted

    Published in Swissreg on 12.02.2020

Parties

Inventor

CHAGGARES, Chris

Oshawa, Ontario L1K 2P8, CA

HIRSON, Desmond

Thornhill, Ontario L4J 7T4, CA

LUKACS, Marc

Toronto, Ontario M5V 3N3, CA

PANG, Guofeng

Ajax, Ontario L1T 2H9, 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.