Patent details

Basic Information

Publication number:

EP3953330

PCT Application Number:

IB2021057281

Type:

European Patent Granted for LU

Legal Status:

In force

Application number:

EP217581446

PCT Publication Number:

WO2021250648

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

NITRILE-CONTAINING COMPOUNDS USEFUL AS ANTIVIRAL AGENTS FOR THE TREATMENT OF A CORONAVIRUS INFECTION

French Title of Invention:

COMPOSÉS COMPRENANT UN NITRILE COMME ANTIVIRAUX POUR LE TRAITEMENT D'UNE INFECTION À CORONAVIRUS

German Title of Invention:

NITRILHALTIGE VERBINDUNGEN ALS ANTIVIRAL-AGENTEN ZUR BEHANDLUNG VON EINER CORONAVIRUS INFEKTION

SPC Number:

Dates

Filing date:

06/08/2021

Grant date:

12/10/2022

EP Publication Date:

16/02/2022

PCT Publication Date:

16/12/2021

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

12/10/2022

EP B1 Publication Date:

12/10/2022

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

Expiration date:

06/08/2041

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

03/03/2023

 

 

Name:

Pfizer Inc.

Address:

66 Hudson Boulevard East, New York, NY 10001-2192, United States (US)

History of Owners

From:

14/03/2023

To:

03/03/2023

Name:

PFIZER INC.

Address:

66 Hudson Boulevard East, NY 10001-2192, New York, United States (US)

From:

05/10/2022

To:

14/03/2023

Name:

Pfizer Inc.

Address:

235 East 42nd Street, New York, NY 10017, United States (US)

Agent

Name:

OFFICE FREYLINGER S.A.

From:

14/10/2022

Address:

Boîte Postale 48, L-8001, STRASSEN, Luxembourg (LU)

To:

Inventor

1

Name:

VERHOEST, Patrick Robert

Address:

United States (US)

2

Name:

WEI, Liuqing

Address:

United States (US)

3

Name:

PETTERSSON, Martin Youngjin

Address:

United States (US)

4

Name:

YANG, Qingyi

Address:

United States (US)

5

Name:

YANG, Xiaojing

Address:

United States (US)

6

Name:

OWEN, Dafydd Rhys

Address:

United States (US)

7

Name:

REESE, Matthew Richard

Address:

United States (US)

8

Name:

SAMMONS, Matthew Forrest

Address:

United States (US)

9

Name:

TUTTLE, Jamison Bryce

Address:

United States (US)

Priority

1

Priority Number:

202063073982 P

Priority Date:

03/09/2020

Priority Country:

United States (US)

2

Priority Number:

202163143435 P

Priority Date:

29/01/2021

Priority Country:

United States (US)

3

Priority Number:

202163170158 P

Priority Date:

02/04/2021

Priority Country:

United States (US)

4

Priority Number:

202163194241 P

Priority Date:

28/05/2021

Priority Country:

United States (US)

Classification

IPC classification:

C07D 207/267; C07D 403/12; C07D 403/14; A61P 31/14; C07D 401/12; C07D 497/04; A61K 31/4015; A61K 31/4025;

Publication

Bulletin

Bulletin Heading:

CO

Bulletin edition number:

2023/05

Publication date:

04/04/2023

Description:

Section M : Transfers of property (Art. 53 of the law), change of name and/or address

European Patent Bulletin

1

Issue number:

202241

Publication date:

12/10/2022

Description:

Grant (B1)

2

Issue number:

202244

Publication date:

02/11/2022

Description:

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

3

Issue number:

202314

Publication date:

05/04/2023

Description:

Change of owner's name or address

Deed

Change of owner(s)

Change Kind/ Decision Type:

Change of owner(s) name/address

Deed Number:

RC20230000113A

Date Registered:

14/03/2023

Licence Effective Date:

Licence Expiration Date:

Scope of Licence:

Deed Filer:

OFFICE FREYLINGER S.A.

Journal Edition Number:

Text:

changement d'adresse

Country Code:

Updated Licence Number:

Terminated Licence Number:

Added Owner(s)

Name:

PFIZER INC.

Address:

66 Hudson Boulevard East, NY 10001-2192, New York, United States (US)

Removed Pledgee

Name:

Address:

Annual Fees

Annual Fee Due Date:

31/08/2026

Annual Fee Number:

6

Annual Fee Amount:

66 Euro

Expected Payer:

Last Annual Fee Payment Date:

10/07/2025

Last Annual Fee Paid Number:

5

Last Annual Fee Paid Amount:

52 Euro

Payer:

MASTER DATA CENTER INC (ex Clarivate Analytics)

Filing date	Document type	Number of pages
14/03/2023	Request For Change	1
14/03/2023	Request For Change	1
16/03/2023	Outgoing Correspondence	3
14/10/2022	Power Of Attorney	1
17/10/2022	Outgoing Correspondence	1