Patent details

Basic Information

Publication number:

EP3105367

PCT Application Number:

US2015015412

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP157066192

PCT Publication Number:

WO2015123294

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

PRIMARY AMINE-CONTAINING POLYMERS USEFUL AS SCALE INHIBITORS

French Title of Invention:

POLYMÈRES CONTENANT DES AMINES PRIMAIRES UTILES EN TANT QU'INHIBITEURS DE TARTRE

German Title of Invention:

POLYMERE MIT PRIMÄREM AMIN ALS KESSELSTEINHEMMER

SPC Number:

Dates

Filing date:

11/02/2015

Grant date:

04/11/2020

EP Publication Date:

21/12/2016

PCT Publication Date:

20/08/2015

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

04/11/2020

EP B1 Publication Date:

04/11/2020

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

11/02/2021

Expiration date:

11/02/2035

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

28/10/2020

 

 

Name:

Cytec Industries Inc.

Address:

504 Carnegie Center, Princeton, NJ 08540, United States (US)

Inventor

1

Name:

ZHANG, Lei

Address:

United States (US)

2

Name:

CHEN, Haunn-Lin, Tony

Address:

United States (US)

3

Name:

CARR, John

Address:

United States (US)

Priority

Priority Number:

201461938235 P

Priority Date:

11/02/2014

Priority Country:

United States (US)

Classification

IPC classification:

C01B 25/22; C02F 1/70; C02F 5/12; C23F 14/02; C23F 15/00;

Publication

European Patent Bulletin

Issue number:

202045

Publication date:

04/11/2020

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