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Patent details

3166927 Title: PROCEDE POUR LA PREPARATION D'ACIDES 4-ALCOXY-3-HYDROXYPICOLINIQUES

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Basic information

Application number:
158184358
WO application number:
US2015039569
Type:
European patent granted for BE
Status:
Open
Publication number:
3166927
WO publication number:
WO2016007638
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
08/07/2015
Grant date:
22/04/2020
EP publication date:
17/05/2017
WO publication date:
14/01/2016
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
22/04/2020
EP B1 publication date:
22/04/2020
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
08/07/2035

Applicant

1

Name:
Corteva Agriscience LLC
Legal Form:
From:
06/12/2021
Address:
9330 Zionsville Road, Indianapolis, IN 46268, United States (US)
To:

2

Name:
Dow AgroSciences LLC
Legal Form:
From:
22/04/2020
Address:
9330 Zionsville Road, Indianapolis, IN 46268, United States (US)
To:
06/12/2021

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:
13/07/2020
Address:
Holidaystraat 5, 1831, DIEGEM, Belgium (BE)
To:
08/02/2024

Inventor

1

Name:
RENGA, James M.
Legal Form:
Address:
Indianapolis, Indiana 46268, United States (US)

2

Name:
ZHU, Yuanming
Legal Form:
Address:
Carmel Indiana 46033, United States (US)

3

Name:
WHITEKER, Gregory T.
Legal Form:
Address:
Indianapolis, Indiana 46268, United States (US)

4

Name:
CHOY, Nakyen
Legal Form:
Address:
Indianapolis, Indiana 46268, United States (US)

Priority

1

Priority patent number:
201462021881 P
Priority date:
08/07/2014
Priority country:
United States (US)

2

Priority patent number:
201462021877 P
Priority date:
08/07/2014
Priority country:
United States (US)

3

Priority patent number:
201462021876 P
Priority date:
08/07/2014
Priority country:
United States (US)

Classification

IPC or IDT classification:
C07D 213/65; C07D 213/79; C07D 213/803; C07D 213/84;

Publication

Bulletin

1

Bulletin heading:
EP2
Journal edition number:
2020/12
Publication date:
24/06/2020
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:
2022/05
Publication date:
04/04/2022
Description:
Contains data concerning registered assignments or changes of the names of applicants and holders

European Patent Bulletin

Issue number:
202017
Publication date:
22/04/2020
Description:
Grant (B1)

Deed

Change of owner(s)

Change Kind / Decision Type:
Change of owner(s) name
Deed number:
RC2021101194A
Registration date:
06/12/2021
License effective date:
License expiration date:
Scope of license:
Deed filer:
CABINET CHAILLOT
Bulletin edition number:
Text:
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:
31/07/2025
Annual fee number:
11
Annual fee amount:
215 Euro
Expected payer:
Last annual fee payment date:
29/07/2024
Last annual fee paid number:
10
Last annual fee paid amount:
185 Euro
Payer:
Maxval Group Inc
Filing date Document type Publication Type Document Description Number of pages File Type
13/07/2020 Outgoing Correspondence 1 PDF /4/4/7/6/8/0721986744/docs/158184358_0_outgoingcorrespondence_20200714_084924272.pdf
06/12/2021 Outgoing Correspondence 1 PDF /4/4/7/6/8/0721986744/docs/158184358_1_outgoingcorrespondence_20211207_084733895.pdf
06/12/2021 Request For Change Letter and/or Form requesting a change in the Register 14 PDF /4/4/7/6/8/0721986744/docs/158184358_2_rfc_20211207_084734100.pdf
06/12/2021 Incoming Correspondence (Email) Cover letter 1 PDF /4/4/7/6/8/0721986744/docs/158184358_3_incomingcorrespondenceelectronic_20211207_084734474.pdf
13/07/2020 Incoming Correspondence (Email) Cover letter 1 PDF /4/4/7/6/8/0721986744/docs/158184358_4_incomingcorrespondenceelectronic_20200714_084925243.pdf
13/07/2020 General Document Declaration of domicile 1 PDF /4/4/7/6/8/0721986744/docs/158184358_5_generaldocument_20200714_084924615.pdf
08/02/2024 Request For Change Letter and/or Form requesting a change in the Register 2 PDF /4/4/7/6/8/0721986744/docs/158184358_6_rfc_20240307_112222435.pdf