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Patent details

3519382 Title: PROCÉDÉ AMÉLIORÉ DE PRÉPARATION DE LACOSAMIDE

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Basic information

Application number:
178550885
WO application number:
IB2017053448
Type:
European patent granted for BE
Status:
Lapsed
Publication number:
3519382
WO publication number:
WO2018060781
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
12/06/2017
Grant date:
27/10/2021
EP publication date:
07/08/2019
WO publication date:
05/04/2018
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
27/10/2021
EP B1 publication date:
27/10/2021
EP B2 publication date:
EP B3 publication date:
Lapsed date:
30/06/2022
Expiration date (if granted and all annual fees paid):
12/06/2037

Applicant

Name:
Unichem Laboratories Ltd
Legal Form:
From:
27/10/2021
Address:
Unichem Bhavan Prabhat Estate Off. S. V. Road Jogeshwari (W), Mumbai, Maharashtra 400102, India (IN)
To:

Agent

Name:
DENNEMEYER & ASSOCIATES
Legal Form:
From:
25/11/2021
Address:
Rue des Bruyères 55, 1274, Howald, Luxembourg (LU)
To:

Inventor

1

Name:
SATHE, Dhananjay D
Legal Form:
Address:
Thane Maharashtra 400601, India (IN)

2

Name:
DAS, Arijit
Legal Form:
Address:
Porvorim Goa 403521, India (IN)

3

Name:
RAIKAR, Sanjay
Legal Form:
Address:
Bardez Goa 403510, India (IN)

4

Name:
BHAGWATKAR, Rahul
Legal Form:
Address:
Amravati Maharashtra 444907, India (IN)

5

Name:
AHIRE, Ramdas
Legal Form:
Address:
Nasik Maharashtra 423401, India (IN)

Priority

Priority patent number:
201621033097
Priority date:
28/09/2016
Priority country:
India (IN)

Classification

IPC or IDT classification:
C07C 231/02; C07C 237/22; C07C 269/04; C07C 269/06; C07C 271/22;

Publication

Bulletin

1

Bulletin heading:
VRV
Journal edition number:
2023/03
Publication date:
20/02/2023
Description:
Contains data concerning lapse, annulment or rejection of patent(s) (applications) and SPC (applications)

2

Bulletin heading:
EP2
Journal edition number:
2021/20
Publication date:
17/11/2021
Description:
Contains data concerning European patents granted and published (B1 publication) for Belgium and for which no translation needed to be filed

European Patent Bulletin

Issue number:
202143
Publication date:
27/10/2021
Description:
Grant (B1)

Annual fee

Annual fee(s) Due Date:
Annual fee number:
Expected payer:
Last annual fee payment date:
Last annual fee paid number:
Payer:
Filing date Document type Publication Type Document Description Number of pages File Type
25/11/2021 General Document Declaration of domicile 1 PDF /5/6/6/3/7/0722173665/docs/178550885_0_generaldocument_20211126_084625905.pdf
25/11/2021 Outgoing Correspondence 1 PDF /5/6/6/3/7/0722173665/docs/178550885_1_outgoingcorrespondence_20211126_084625658.pdf
25/11/2021 Incoming Correspondence (Email) Cover letter 1 PDF /5/6/6/3/7/0722173665/docs/178550885_2_incomingcorrespondenceelectronic_20211126_084626168.pdf