FREQUENZABGESTIMMTE ROTORSCHEIBE

European patent · EP2987957 · In force

Register entry

Publication number
EP2987957
Application number
EP15180085
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Aug 6, 2015
Published
Feb 24, 2016
Granted
May 6, 2020
Protection ends at the latest
Aug 5, 2035
Next annual fee due
Aug 31, 2027
IPC classes
F01D 5/34 (2006.01)
F01D 11/18 (2006.01)
Priority
US 201462034207 P 07.08.2014
Filing language
English
Source
Swissreg

History

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

  1. Sep 1, 2026

    Next annual fee due on

    Next annual fee due on
    31.08.2026 → 31.08.2027

    Published in Swissreg on 01.09.2026

  2. Nov 4, 2025

    Holder’s address changed

    Owner
    Raytheon Technologies Corporation, 10 Farm Springs Road, Farmington, CT 06032, USA → RTX Corporation, 10 Farm Springs Road, Farmington, CT 06032, USA

    Published in Swissreg on 04.11.2025

  3. Sep 1, 2025

    Next annual fee due on

    Next annual fee due on
    31.08.2025 → 31.08.2026

    Published in Swissreg on 01.09.2025

  4. Sep 1, 2024

    Next annual fee due on

    Next annual fee due on
    31.08.2024 → 31.08.2025

    Published in Swissreg on 01.09.2024

  5. Sep 1, 2023

    Change

    Published in Swissreg on 01.09.2023

  6. May 8, 2023

    Address changed

    Representative
    Valipat S.A., c/o BOVARD SA Neuchâtel, Rue des Noyers 11, 2000 Neuchâtel → VALIPAT, c/o BOVARD LTD, Optingenstrasse 16, 3013 Bern

    Published in Swissreg on 08.05.2023

  7. Sep 1, 2022

    Change

    Published in Swissreg on 01.09.2022

  8. Aug 29, 2020

    Address changed

    Owner
    United Technologies Corporation, 10 Farm Springs Road, Farmington, CT 06032, USA → Raytheon Technologies Corporation, 10 Farm Springs Road, Farmington, CT 06032, USA

    Published in Swissreg on 29.08.2020

2 earlier entries
  1. May 20, 2020

    Agent entered

    Representative
    Valipat S.A., c/o BOVARD SA Neuchâtel, Rue des Noyers 11, 2000 Neuchâtel

    Published in Swissreg on 20.05.2020

  2. May 6, 2020

    Granted

    Published in Swissreg on 06.05.2020

Parties

Holder

RTX CORPORATION

RTX Corporation

10 Farm Springs Road, Farmington, CT 06032, US

Agent

VALIPAT c/o BOVARD LTD

Optingenstrasse 16, 3013 Bern

Inventor

SHAH, Dilip M

Glastonbury, CT Connecticut 06033, US

SCHWARZ, Frederick M

Glastonbury, CT Connecticut 06033, 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.