FALLROHR IN EINEM VERDREHSICHERUNGSSCHLÜSSEL

European patent · EP3455448 · Deleted

Register entry

Publication number
EP3455448
Application number
EP17733123
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Apr 17, 2017
Published
Mar 20, 2019
Granted
May 31, 2023
Deleted
Nov 23, 2024
Reason
Annual fee unpaid
IPC classes
E21B 17/043 (2006.01)
Priority
US 201615151032 10.05.2016
PCT application
PCT/US2017/027882 17.04.2017
PCT publication
WO2017/196499 16.11.2017
Filing language
English
Source
Swissreg

History

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

  1. Nov 23, 2024

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.11.2024
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.11.2024

  2. Apr 10, 2024

    Change

    Published in Swissreg on 10.04.2024

  3. May 31, 2023

    Granted

    Published in Swissreg on 31.05.2023

Parties

Holder

Vetco Gray Inc.

4424 West Sam Houston Pkwy North, Suite 100, Houston, TX 77041, US

Inventor

MARTINCHICH, Dennis, Robert

Houston TX 77086, US

MANSUKH, Mayur

Houston TX 77086, US

PALLINI, JR., Joseph, William

Houston TX 77086, US

LOOSE-MITCHELL, William, Alexander

Houston TX 77086, 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.