VERSCHRAUBTE ROHRVERBINDUNG

European patent · EP3577305 · Deleted

Register entry

Publication number
EP3577305
Application number
EP18705733
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Feb 2, 2018
Published
Dec 11, 2019
Granted
Jun 30, 2021
Deleted
Oct 4, 2022
Reason
Annual fee unpaid
IPC classes
E21B 17/042 (2006.01)
F16L 15/00 (2006.01)
F16L 15/06 (2006.01)
Priority
NL 2018298 03.02.2017
PCT application
PCT/IB2018/050679 02.02.2018
PCT publication
WO2018/142348 09.08.2018
Filing language
English
Source
Swissreg

History

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

  1. Oct 4, 2022

    Deleted, fee unpaid

    Published in Swissreg on 04.10.2022

  2. May 11, 2022

    Change

    Published in Swissreg on 11.05.2022

  3. Jun 30, 2021

    Granted

    Published in Swissreg on 30.06.2021

Parties

Holder

Hydril Company

2200 West Loop South, Suite 800, Houston, TX 77027, US

Inventor

MUTIS RUEDA, David

Houston, Texas 77027, US

BREEN, Jonathan

Houston, Texas 77027, US

TATE, Andrew

Houston, Texas 77027, 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.