Pharmaceutical Compositions Comprising Pirfenidone

Optimus Pharma Private Limited
Granted App No 201741019421 Patent 409355 Chemical

Patent information

IP India · live record
Application number
201741019421
Filing date
02 June 2017
Status
Granted
Legal status
Inforce
Publication number
49/2018
Publication type
INA
Invention field
Chemical
Patent number
409355
Grant date
19 October 2022
Next renewal due
02 June 2027

Abstract

PHARMACEUTICAL COMPOSITIONS COMPRISING PIRFENIDONE The present invention is related to a pharmaceutical composition comprising pirfenidone wherein, the composition comprises an immediate release component and an extended release component. Methods of making such extended release pirfenidone compositions are disclosed. Further, the said pharmaceutical composition is useful for the treatment of fibrotic disorder.

Applicants

1
India
Optimus Pharma Private Limited PLOT NO. 73/B, 73/B/2, EPIP, PASHAMYLARAM (V), PATANCHERU (M), SANGAREDDY (DIST), TELANGANA, INDIA 502307

Inventors

5
India
Desireddy Srinivasa Reddy#1-2-11/1 Above SBI Bank, Street No: 2, Kakatiya Nagar, Habsiguda, Hyderabad-500007
India
Seshagiri Rao PanugantiPLOT NO. 73/B, 73/B/2, EPIP, PASHAMYLARAM (V), PATANCHERU (M), SANGAREDDY (DIST), TELANGANA, INDIA 502307
India
Pavan Kumar KothapuvariPLOT NO. 73/B, 73/B/2, EPIP, PASHAMYLARAM (V), PATANCHERU (M), SANGAREDDY (DIST), TELANGANA, INDIA 502307
India
Madhukumar PasuparthiPLOT NO. 73/B, 73/B/2, EPIP, PASHAMYLARAM (V), PATANCHERU (M), SANGAREDDY (DIST), TELANGANA, INDIA 502307
India
S Rama Krishna Raj PenmetsaPLOT NO. 73/B, 73/B/2, EPIP, PASHAMYLARAM (V), PATANCHERU (M), SANGAREDDY (DIST), TELANGANA, INDIA 502307

Specification

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Documents

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Orders
Section
Application documents
1 Form2 Title Page_Provisional_02-06-2017.pdf 02 Jun 2017
2 Form1_As Filed_02-06-2017.pdf 02 Jun 2017
3 Description Provisional_As Filed_02-06-2017.pdf 02 Jun 2017
4 Correspondence by Applicant_As Filed_02-06-2017.pdf 02 Jun 2017
5 Abstract_As Filed_02-06-2017.pdf 02 Jun 2017
6 201741019421-COMPLETE SPECIFICATION [07-05-2018(online)].pdf 07 May 2018
7 201741019421-FORM 18 [15-06-2020(online)].pdf 15 Jun 2020
8 201741019421-RELEVANT DOCUMENTS [26-06-2021(online)].pdf 26 Jun 2021
9 201741019421-PETITION UNDER RULE 137 [26-06-2021(online)].pdf 26 Jun 2021
10 201741019421-OTHERS [26-06-2021(online)].pdf 26 Jun 2021
11 201741019421-FER_SER_REPLY [26-06-2021(online)].pdf 26 Jun 2021
12 201741019421-CLAIMS [26-06-2021(online)].pdf 26 Jun 2021
13 201741019421-US(14)-HearingNotice-(HearingDate-28-10-2021).pdf 17 Oct 2021
14 201741019421-FER.pdf 17 Oct 2021
15 201741019421-Correspondence to notify the Controller [18-10-2021(online)].pdf 18 Oct 2021
16 201741019421-PETITION UNDER RULE 137 [29-10-2021(online)].pdf 29 Oct 2021
17 201741019421-US(14)-ExtendedHearingNotice-(HearingDate-15-12-2021).pdf 12 Nov 2021
18 201741019421-Correspondence to notify the Controller [13-11-2021(online)].pdf 13 Nov 2021
19 201741019421-Written submissions and relevant documents [21-12-2021(online)].pdf 21 Dec 2021
20 201741019421-PatentCertificate19-10-2022.pdf 19 Oct 2022
21 201741019421-IntimationOfGrant19-10-2022.pdf 19 Oct 2022
22 201741019421-RELEVANT DOCUMENTS [21-09-2023(online)].pdf 21 Sep 2023
23 201741019421-FORM-27 [16-09-2026(online)].pdf 16 Sep 2026
24 201741019421-FORM-27 [16-09-2026(online)]-2.pdf 16 Sep 2026
25 201741019421-FORM-27 [16-09-2026(online)]-1.pdf 16 Sep 2026
Search strategy
1searchE_29-12-2020.pdf

ERegister / renewals

Inforce
3rd Renewed 25 Oct 2022 Period 02 Jun 2019 – 02 Jun 2020 · CBR 42929 · Certificate 69177 ₹4,000
4th Renewed 25 Oct 2022 Period 02 Jun 2020 – 02 Jun 2021 · CBR 42929 · Certificate 69178 ₹4,000
5th Renewed 25 Oct 2022 Period 02 Jun 2021 – 02 Jun 2022 · CBR 42929 · Certificate 69179 ₹4,000
6th Renewed 25 Oct 2022 Period 02 Jun 2022 – 02 Jun 2023 · CBR 42929 · Certificate 69180 ₹4,000
7th Renewed 25 Oct 2022 Period 02 Jun 2023 – 02 Jun 2024 · CBR 42929 · Certificate 69181 ₹12,000
8th Renewed 25 Oct 2022 Period 02 Jun 2024 – 02 Jun 2025 · CBR 42929 · Certificate 69182 ₹12,000
9th Renewed 25 Oct 2022 Period 02 Jun 2025 – 02 Jun 2026 · CBR 42929 · Certificate 69183 ₹12,000
10th Renewed 25 Oct 2022 Period 02 Jun 2026 – 02 Jun 2027 · CBR 42929 · Certificate 69184 ₹12,000