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Patent details

3737685 Title: PROCÉDÉ DE PRÉPARATION DE CRISABOROLE ET DE SES INTERMÉDIAIRES

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Basic information

Application number:
197388093
WO application number:
IN2019050002
Type:
European patent granted for BE
Status:
Open
Publication number:
3737685
WO publication number:
WO2019138422
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
01/01/2019
Grant date:
29/03/2023
EP publication date:
18/11/2020
WO publication date:
18/07/2019
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
29/03/2023
EP B1 publication date:
29/03/2023
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
01/01/2039

Applicant

Name:
Halcyon Labs Private Limited
Legal Form:
From:
29/03/2023
Address:
405-408 Navbharat Estates Zakaria Bunder Road Sewri (West), Mumbai Maharashtra 400015, India (IN)
To:

Inventor

1

Name:
MERCHANT, Rupa Sudhir
Legal Form:
Address:
Mumbai 400 006, India (IN)

2

Name:
MERCHANT, Aditya Sudhir
Legal Form:
Address:
Mumbai 400 026, India (IN)

3

Name:
LIMBAD, Piyushkumar Bhikhalal
Legal Form:
Address:
Vejalpur, Ahmedabad 380051, India (IN)

4

Name:
PANSURIYA, Akshay Madhubhai
Legal Form:
Address:
Amreli 365610, India (IN)

5

Name:
VAVAIYA, Bhavin Madhavjibhai
Legal Form:
Address:
Nikol, Ahmedabad 382350, India (IN)

6

Name:
FALDU, Jasmin Jaysukhlal
Legal Form:
Address:
South Bopal, Ahmedabad 380058, India (IN)

Priority

Priority patent number:
201821000974
Priority date:
09/01/2018
Priority country:
India (IN)

Classification

IPC or IDT classification:
C07F 5/02; C07C 253/30; C07C 255/54; C07B 63/02;

Publication

Bulletin

Bulletin heading:
EP2
Journal edition number:
2023/06
Publication date:
06/04/2023
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:
202313
Publication date:
29/03/2023
Description:
Grant (B1)

Annual fee

Annual fee(s) Due Date:
02/02/2026
Annual fee number:
8
Annual fee amount:
135 Euro
Expected payer:
Last annual fee payment date:
29/01/2025
Last annual fee paid number:
7
Last annual fee paid amount:
110 Euro
Payer:
SALOMAKI OY
Filing date Document type Publication Type Document Description Number of pages File Type