HOCHSPANNUNGSTRANSFORMATOR

European patent · EP3975207 · In force

Register entry

Publication number
EP3975207
Application number
EP21196193
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Nov 30, 2016
Published
Mar 30, 2022
Granted
Dec 20, 2023
Protection ends at the latest
Nov 29, 2036
Next annual fee due
Nov 30, 2026
IPC classes
H01F 27/28 (2006.01)
H01F 30/16 (2006.01)
Priority
US 201562260821 P 30.11.2015
Filing language
English
Source
Swissreg

History

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

  1. Dec 1, 2025

    Change

    Published in Swissreg on 01.12.2025

  2. Dec 1, 2024

    Change

    Published in Swissreg on 01.12.2024

  3. Oct 30, 2024

    Change

    Published in Swissreg on 30.10.2024

  4. Dec 20, 2023

    Granted

    Published in Swissreg on 20.12.2023

Parties

Inventor

ZIEMBA, Timothy M.

Seattle, 98119, US

CARSCADDEN, John G.

Seattle, 98119, US

PRAGER, James R.

Seattle, 98119, US

MILLER, Kenneth E.

Seattle, 98119, US

SLOBODOV, Ilia

Seattle, 98119, US

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.