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European patent · EP3495604 · Deleted

Register entry

Publication number
EP3495604
Application number
EP18210548
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Dec 5, 2018
Published
Jun 12, 2019
Granted
May 10, 2023
Deleted
Jul 23, 2024
Reason
Annual fee unpaid
IPC classes
E21B 47/117 (2012.01)
E21B 33/035 (2006.01)
Priority
US 201715833013 06.12.2017
Filing language
English
Source
Swissreg

History

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

  1. Jul 23, 2024

    Deleted, fee unpaid

    Published in Swissreg on 23.07.2024

  2. Mar 20, 2024

    Change

    Published in Swissreg on 20.03.2024

  3. May 10, 2023

    Granted

    Published in Swissreg on 10.05.2023

Parties

Inventor

POLLAK, Joshua

Houston, Texas 77041, US

SANTILLI, Claudio

Houston, Texas 77041, 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.