Patent details

Basic Information

Publication number:

EP3634733

PCT Application Number:

IB2018054047

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP187377155

PCT Publication Number:

WO2018224976

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

SILICONE HYDROGEL CONTACT LENSES

French Title of Invention:

LENTILLES DE CONTACT EN HYDROGEL DE SILICONE

German Title of Invention:

SILIKONHYDROGEL-KONTAKTLINSEN

SPC Number:

Dates

Filing date:

06/06/2018

Grant date:

21/07/2021

EP Publication Date:

15/04/2020

PCT Publication Date:

13/12/2018

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

21/07/2021

EP B1 Publication Date:

21/07/2021

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

06/06/2022

Expiration date:

06/06/2038

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

14/07/2021

 

 

Name:

ALCON INC.

Address:

Rue Louis-d'Affry 6, 1701 Fribourg, Switzerland (CH)

Inventor

1

Name:

MUNOZ, Zach

Address:

United States (US)

2

Name:

QIAN, Xinming

Address:

United States (US)

3

Name:

LANG, Weihong

Address:

United States (US)

4

Name:

BREITKOPF, Richard Charles

Address:

United States (US)

5

Name:

KUMI, Augustine Twum

Address:

United States (US)

6

Name:

NELSON, Matthew D.

Address:

United States (US)

7

Name:

JING, Feng

Address:

United States (US)

8

Name:

WU, Daqing

Address:

United States (US)

9

Name:

GE, Junhao

Address:

United States (US)

10

Name:

ZHANG, Steve Yun

Address:

United States (US)

11

Name:

ZHENG, Ying

Address:

United States (US)

12

Name:

CHANG, Frank

Address:

United States (US)

Priority

Priority Number:

201762516215 P

Priority Date:

07/06/2017

Priority Country:

United States (US)

Classification

IPC classification:

B29D 11/00; G02B 1/04; G02C 7/04;

Publication

European Patent Bulletin

1

Issue number:

202129

Publication date:

21/07/2021

Description:

Grant (B1)

2

Issue number:

202133

Publication date:

18/08/2021

Description:

Application number/publication number of the divisional application (Art. 76) changed

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