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Patent details

3066074 Title: INTERMEDIAIRES ET PROCEDES DE SYNTHESE DE DERIVES DE LA CALICHEAMICINE

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Basic information

Application number:
148025026
WO application number:
IB2014065657
Type:
European patent granted for BE
Status:
Open
Publication number:
3066074
WO publication number:
WO2015063680
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
28/10/2014
Grant date:
11/12/2019
EP publication date:
14/09/2016
WO publication date:
07/05/2015
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
11/12/2019
EP B1 publication date:
11/12/2019
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
28/10/2034

Applicant

1

Name:
Pfizer Inc.
Legal Form:
From:
16/03/2023
Address:
66 Hudson Boulevard East, New York, NY 10001‐2192 , United States (US)
To:

2

Name:
Pfizer Inc.
Legal Form:
From:
11/12/2019
Address:
235 East 42nd Street, New York, NY 10017, United States (US)
To:
16/03/2023

Agent

1

Name:
GEVERS PATENTS
Legal Form:
From:
08/02/2024
Address:
De Kleetlaan 7A, 1831, DIEGEM, Belgium (BE)
To:

2

Name:
GEVERS PATENTS
Legal Form:
From:
29/01/2020
Address:
Holidaystraat 5, 1831, DIEGEM, Belgium (BE)
To:
08/02/2024

Inventor

1

Name:
DUGGER, Robert Wayne
Legal Form:
Address:
Stonington, Connecticut 06378, United States (US)

2

Name:
LETENDRE, Leo Joseph
Legal Form:
Address:
Oakdale, Connecticut 06370, United States (US)

3

Name:
PATEL, Vimalkumar Babubhai
Legal Form:
Address:
Garnerville, New York 10923, United States (US)

4

Name:
PRASHAD, Amarnauth Shastrie
Legal Form:
Address:
New City, New York 10956, United States (US)

5

Name:
ZHANG, Chunchun
Legal Form:
Address:
North Potomac, Maryland 20878, United States (US)

Priority

Priority patent number:
201361899682 P
Priority date:
04/11/2013
Priority country:
United States (US)

Classification

IPC or IDT classification:
C07C 319/06; C07C 319/20; C07C 319/28; C07C 323/48; C07C 323/60; C07D 207/46; C07H 1/06; C07H 15/26;

Publication

Bulletin

1

Bulletin heading:
EP2
Journal edition number:
2019/38
Publication date:
23/01/2020
Description:
Contains data concerning European patents granted and published (B1 publication) for Belgium and for which no translation needed to be filed

2

Bulletin heading:
CO
Journal edition number:
2023/07
Publication date:
02/05/2023
Description:
Contains data concerning registered assignments or changes of the names of applicants and holders

European Patent Bulletin

Issue number:
201950
Publication date:
11/12/2019
Description:
Grant (B1)

Deed

Change of owner(s)

Change Kind / Decision Type:
Other
Deed number:
RC2023100262A
Registration date:
16/03/2023
License effective date:
License expiration date:
Scope of license:
Deed filer:
GEVERS PATENTS
Bulletin edition number:
Text:
changement d'adresse
Country code:
Updated license number:
Terminated license number:

Removed pledgee

Name:
Address:

Changed pledgee

Name:
Address:

Removed usufructuary

Name:
Address:

Added usufructuary

Name:
Address:

Changed usufructuary

Name:
Address:

Annual fee

Annual fee(s) Due Date:
31/10/2025
Annual fee number:
12
Annual fee amount:
240 Euro
Expected payer:
Last annual fee payment date:
17/09/2024
Last annual fee paid number:
11
Last annual fee paid amount:
215 Euro
Payer:
CLARIVATE ANALYTICS (MASTER DATA CENTER)
Filing date Document type Publication Type Document Description Number of pages File Type
29/01/2020 Incoming Correspondence (Email) Cover letter 1 PDF /0/9/2/7/3/0721937290/docs/148025026_0_incomingcorrespondenceelectronic_20200130_082235670.pdf
29/01/2020 Outgoing Correspondence 1 PDF /0/9/2/7/3/0721937290/docs/148025026_1_outgoingcorrespondence_20200130_082234429.pdf
29/01/2020 General Document Declaration of domicile 1 PDF /0/9/2/7/3/0721937290/docs/148025026_2_generaldocument_20200130_082234892.pdf
16/03/2023 Request For Change Other 2 PDF /0/9/2/7/3/0721937290/docs/148025026_3_rfc_20230317_084538796.pdf
16/03/2023 Request For Change Letter and/or Form requesting a change in the Register 3 PDF /0/9/2/7/3/0721937290/docs/148025026_4_rfc_20230317_084538972.pdf
16/03/2023 Incoming Correspondence (Email) Cover letter 1 PDF /0/9/2/7/3/0721937290/docs/148025026_5_incomingcorrespondenceelectronic_20230317_084539086.pdf
16/03/2023 Outgoing Correspondence 1 PDF /0/9/2/7/3/0721937290/docs/148025026_6_outgoingcorrespondence_20230317_084538699.pdf
08/02/2024 Request For Change Letter and/or Form requesting a change in the Register 2 PDF /0/9/2/7/3/0721937290/docs/148025026_7_rfc_20240307_112210255.pdf