Patent details

Basic Information

Publication number:

EP3679308

PCT Application Number:

US2018027420

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP187231071

PCT Publication Number:

WO2019050571

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

PULSE TUBE CRYOCOOLER WITH AXIALLY-ALIGNED COMPONENTS

French Title of Invention:

CRYORÉFRIGÉRATEUR À TUBE À PULSION, DOTÉ D'ÉLÉMENTS ALIGNÉS AXIALEMENT

German Title of Invention:

SCHWINGROHRKRYOKÜHLER MIT AXIAL AUSGERICHTETEN KOMPONENTEN

SPC Number:

Dates

Filing date:

13/04/2018

Grant date:

15/02/2023

EP Publication Date:

15/07/2020

PCT Publication Date:

14/03/2019

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

15/02/2023

EP B1 Publication Date:

15/02/2023

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

13/04/2023

Expiration date:

13/04/2038

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

08/02/2023

 

 

Name:

Raytheon Company

Address:

870 Winter Street, Waltham, MA 02451, United States (US)

Inventor

1

Name:

YATES, Ryan

Address:

United States (US)

2

Name:

SCHAEFER, Brian, R.

Address:

United States (US)

3

Name:

CONRAD, Theodore, J.

Address:

United States (US)

Priority

Priority Number:

201715698940

Priority Date:

08/09/2017

Priority Country:

United States (US)

Classification

IPC classification:

F25B 9/14;

Publication

European Patent Bulletin

Issue number:

202307

Publication date:

15/02/2023

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:

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