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European patent · EP4127474 · Deleted

Register entry

Publication number
EP4127474
Application number
EP21720631
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Mar 31, 2021
Published
Feb 8, 2023
Granted
Mar 12, 2025
Deleted
Oct 23, 2025
Reason
Annual fee unpaid
IPC classes
F04B 49/12 (2006.01)
F04B 17/03 (2006.01)
F04B 9/04 (2006.01)
F04B 15/02 (2006.01)
F04B 49/06 (2006.01)
F04B 53/16 (2006.01)
Priority
US 202063002676 P 31.03.2020
US 202063002681 P 31.03.2020
US 202063002687 P 31.03.2020
US 202063002691 P 31.03.2020
US 202063088810 P 07.10.2020
PCT application
PCT/US2021/025086 31.03.2021
PCT publication
WO2021/202663 07.10.2021
Filing language
English
Source
Swissreg

History

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

  1. Jan 21, 2026

    Change

    Published in Swissreg on 21.01.2026

  2. Oct 23, 2025

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.10.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.10.2025

  3. Mar 12, 2025

    Granted

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 12.03.2025

Parties

Inventor

JANECEK, Thomas, F.

Flagstaff, Arizona 86001, US

WILLIAMS, Tyler, Kenneth

Flagstaff, Arizona 86001, US

KOPEL, Andrew, J.

Stanchfield, Minnesota 55080, US

DREXLER, Jarrod, C.

Monticello, Minnesota 55362, US

RYDER, Douglas, S.

Buffalo, Minnesota 55313, US

SCHERER, Jacob, D.

Clear Lake, Minnesota 55319, US

HILLUKKA, Todd, B.

Buffalo, Minnesota 55313, US

STEIN, Nicholas, J.

Rogers, Minnesota 55374, US

SHULTZ, Mark, D.

Ham Lake, Minnesota 55304, 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.