Patent details

Basic Information

Publication number:

EP3526844

PCT Application Number:

CN2017104239

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP178594842

PCT Publication Number:

WO2018068662

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

CATHODE SLURRY FOR LITHIUM ION BATTERY

French Title of Invention:

BOUILLIE DE CATHODE POUR BATTERIE AU LITHIUM-ION

German Title of Invention:

KATHODENAUFSCHLÄMMUNG FÜR LITHIUM-IONEN-BATTERIE

SPC Number:

Dates

Filing date:

29/09/2017

Grant date:

09/06/2021

EP Publication Date:

21/08/2019

PCT Publication Date:

19/04/2018

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

09/06/2021

EP B1 Publication Date:

09/06/2021

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

29/09/2021

Expiration date:

29/09/2037

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

02/06/2021

 

 

Name:

GRST International Limited

Address:

Unit 212, 2/F, Photonics Centre No. 2 Science Park East Avenue Hong Kong Science Park Shatin, Hong Kong, China (CN)

Inventor

1

Name:

HO, Kam Piu

Address:

China (CN)

2

Name:

WANG, Ranshi

Address:

China (CN)

3

Name:

SHEN, Peihua

Address:

China (CN)

Priority

Priority Number:

201662406402 P

Priority Date:

11/10/2016

Priority Country:

United States (US)

Classification

IPC classification:

H01M 4/02; H01M 4/04; H01M 4/131; H01M 4/1391; H01M 10/0525; H01M 4/13; H01M 4/139; H01M 4/62;

Publication

European Patent Bulletin

Issue number:

202123

Publication date:

09/06/2021

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