Patent details

Basic Information

Publication number:

EP2573907

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP121839112

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

Method of fabrication of permanent magnet machines with magnetic flux regulation

French Title of Invention:

Procédé de fabrication de machines à aimant permanent avec une régulation de flux magnétique

German Title of Invention:

Verfahren zur Herstellung von Dauermagnetmaschinen mit magnetischer Flusssteuerung

SPC Number:

Dates

Filing date:

11/09/2012

Grant date:

28/10/2020

EP Publication Date:

27/03/2013

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:

28/10/2020

EP B1 Publication Date:

28/10/2020

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

11/09/2021

Expiration date:

11/09/2032

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

21/10/2020

 

 

Name:

Hamilton Sundstrand Corporation

Address:

Four Coliseum Centre, 2730 West Tyvola Road,, Charlotte, NC 28217, United States (US)

Inventor

1

Name:

Gieras, Jacek F

Address:

United States (US)

2

Name:

Rozman, Gregory I.

Address:

United States (US)

3

Name:

Katsumata, Shin

Address:

United States (US)

Priority

Priority Number:

201113236778

Priority Date:

20/09/2011

Priority Country:

United States (US)

Classification

IPC classification:

H02K 3/16; H02K 3/493; H02K 21/14;

Publication

European Patent Bulletin

Issue number:

202044

Publication date:

28/10/2020

Description:

Grant (B1)

Annual Fees

Annual Fee Due Date:

Annual Fee Number:

Expected Payer:

Last Annual Fee Payment Date:

Last Annual Fee Paid Number:

Payer:

Filing date	Document type	Number of pages