Purification Of Glp 1 Analogues

Abstract: The present invention provides for purification of liraglutide using selective ion-pairing agents in the reversed phase-high performance liquid Chromatography, for purifying crude liraglutide from closely related impurities.

Patent Information

Application #

Filing Date

18 August 2021

Publication Number

35/2021

Publication Type

INA

Invention Field

BIO-CHEMISTRY

Status

Email

cal@patentindia.com

Parent Application

Applicants

BIOCON LIMITED

20th KM, Hosur Road, Electronic City Post, Bangalore, Karnataka 560100

Inventors

1. PATIL, Nitin Sopanrao

211B, Floriana Estate, 53 Sarjapur Road, Koramangala, 3rd Block, Karnataka, Bangalore 560034

2. GANESH, Ramachandran

322 B, Ranka Colony, Bilekahalli, Bannerghatta Road, Karnataka Bangalore 560076

3. SANTAN, Onkar Prakash

J 503, Ajmera Stone Park 1st Cross Neeladri Road, Electronic City, Phase-1, Karnataka, Bangalore 560100

4. LAMBE, Abhijeet Arun

A/P- Nagaon Tal-Hatkanangle Lambe Lane, Maharashtra, Dist.- Kolhapur 416122

5. BASTIKOPPA, Kruthi Sathish

#07, Bastikoppa Kuduvalli, Karnataka, Thirthahalli (Taluk), Shimoga (Dist) 577226

6. SINDHUAMUTHAN, Kathiravan

202, Kamarajar Street Tamil Nadu, Palavanatham, Virudhunagar 626004

Specification

Documents

Application Documents

#	Name	Date
1	202147037533-Correspondence_Form1_03-04-2023.pdf	2023-04-03
1	202147037533-STATEMENT OF UNDERTAKING (FORM 3) [18-08-2021(online)].pdf	2021-08-18
2	202147037533-FORM 1 [18-08-2021(online)].pdf	2021-08-18
2	202147037533-FORM 18 [01-02-2023(online)].pdf	2023-02-01
3	202147037533.pdf	2021-10-19
3	202147037533-DRAWINGS [18-08-2021(online)].pdf	2021-08-18
4	202147037533-FORM-26 [06-10-2021(online)].pdf	2021-10-06
4	202147037533-DECLARATION OF INVENTORSHIP (FORM 5) [18-08-2021(online)].pdf	2021-08-18
5	202147037533-COMPLETE SPECIFICATION [18-08-2021(online)].pdf	2021-08-18
5	202147037533-Correspondence-Letter [30-09-2021(online)].pdf	2021-09-30
6	202147037533-Proof of Right [03-09-2021(online)].pdf	2021-09-03
7	202147037533-COMPLETE SPECIFICATION [18-08-2021(online)].pdf	2021-08-18
7	202147037533-Correspondence-Letter [30-09-2021(online)].pdf	2021-09-30
8	202147037533-DECLARATION OF INVENTORSHIP (FORM 5) [18-08-2021(online)].pdf	2021-08-18
8	202147037533-FORM-26 [06-10-2021(online)].pdf	2021-10-06
9	202147037533-DRAWINGS [18-08-2021(online)].pdf	2021-08-18
9	202147037533.pdf	2021-10-19
10	202147037533-FORM 18 [01-02-2023(online)].pdf	2023-02-01
10	202147037533-FORM 1 [18-08-2021(online)].pdf	2021-08-18
11	202147037533-STATEMENT OF UNDERTAKING (FORM 3) [18-08-2021(online)].pdf	2021-08-18
11	202147037533-Correspondence_Form1_03-04-2023.pdf	2023-04-03