Patent details

Basic Information

Publication number:

EP4039945

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

In force

Application number:

EP212107551

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

HYBRID SEAL DUAL RUNNER

French Title of Invention:

JOINT HYBRIDE À DOUBLE ROTOR

German Title of Invention:

HYBRIDE DICHTUNG MIT DOPPELTEM LÄUFER

SPC Number:

Dates

Filing date:

26/11/2021

Grant date:

28/08/2024

EP Publication Date:

10/08/2022

PCT Publication Date:

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

28/08/2024

EP B1 Publication Date:

28/08/2024

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

Expiration date:

26/11/2041

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

21/08/2024

 

 

Name:

RTX Corporation

Address:

10 Farm Springs Road, Farmington, CT 06032, United States (US)

Inventor

1

Name:

CASTALDO, Timothy J.

Address:

United States (US)

2

Name:

PANTON, Mitchell D.

Address:

United States (US)

3

Name:

SHUAIB, Nasr A.

Address:

United States (US)

4

Name:

VALVA, Christopher M.

Address:

United States (US)

5

Name:

BEINOR, Michael A.

Address:

United States (US)

Priority

Priority Number:

202117168768

Priority Date:

05/02/2021

Priority Country:

United States (US)

Classification

IPC classification:

F01D 25/18; F16J 15/44;

Publication

European Patent Bulletin

Issue number:

202435

Publication date:

28/08/2024

Description:

Grant (B1)

Annual Fees

Annual Fee Due Date:

02/12/2024

Annual Fee Number:

4

Annual Fee Amount:

41 Euro

Expected Payer:

Last Annual Fee Payment Date:

Last Annual Fee Paid Number:

Payer:

Filing date	Document type	Number of pages