API and IP Newsletter

 

Contents 

 

  • List of DMF filed in February 2021 by Indian Companies and our analysis. 

  • General information. 

    • Bombay High Court Rejects Plea To Restrain Serum Institute Of India From Using 'COVISHIELD' Trademark

    • From pipeline to prescription: New drug approval process

  • Intellectual Property. 

    • Compulsory License (CL) application by Natco for Baricitinib. 

 

List of DMF filed in February 2021 by Indian Companies and our analysis 

As usual, among all DMFs, more than 50% have been filed by Indian companies in the month of February. Most of them are old products or the products where there are already too many players. 

HOLDER

SUBJECT

Comments

FARMSON PHARMACEUTICAL GUJARAT PRIVATE LTD

ACETAMINOPHEN USP

This is paracetamol. Many DMFs, but not many Indians. Key RM to be imported from China. There could be possibility that Chinese are manufacturing with continuous process, and hence others are not cost competitive. This needs to be evaluated to understand Chinese dominance in number of DMFs.

MSN LIFE SCIENCES PRIVATE LTD

FAMOTIDINE USP

Total 17 DMFs but only 10 are active.

MSN LABORATORIES PRIVATE LTD

LAPATINIB DITOSYLATE MONOHYDRATE

Lupin/Natco already launched Gx. There are 7 other active DMFs. Reasonably small molecule about $ 60-70 mio sales in US.

MSN LIFE SCIENCES PRIVATE LTD

BICTEGRAVIR SODIUM

Perhaps very high- volume product. Launch is not going to be before 2025. Only one other DMF active, this could be good product for companies who could handle high API volumes and solvents.

MOREPEN LABORATORIES LTD

SAXAGLIPTIN HYDROCHLORIDE DIHYDRATE

Total 16 DMFs, Morepen could be one among many.

DR REDDYS LABORATORIES LTD

FAVIPIRAVIR

One of the three Favipiravir DMF files this month!

MEDILUX LABORATORIES PVT LTD

BACLOFEN

Old molecule, not many Indian DMFs active

ALEMBIC PHARMACEUTICALS LTD

LINEZOLID USP (FORM-II)

Many Linezolid DMFs, even 4-5 DMFs for Form II

SUN PHARMACEUTICAL INDUSTRIES LTD

NOREPINEPHRINE BITARTRATE USP

Only 2nd Indian DMF after Harman.

SUN PHARMACEUTICAL INDUSTRIES LTD

TERIPARATIDE

Peptide, not many Indian DMFs. Difficult to synthesise molecule.

DR REDDYS LABORATORIES LTD

HYDROXYCHLOROQUINE SULFATE USP

This is an outcome of COVID. In last one year, 4 DMFs have been filed!

METROCHEM API PRIVATE LTD

TEDIZOLID PHOSPHATE

First DMF filed! But Gx launch looks difficult before 2028.

DR REDDYS LABORATORIES LTD

SITAGLIPTIN PHOSPHATE USP (MONOHYDRATE)

About 50 DMFs active. One should investigate why all API suppliers are maintaining Sitagliptin DMF. What is so interesting about Sitagliptin market?

TEVA PHARMACEUTICAL INDUSTRIES LTD

ELTROMBOPAG CHOLINE

Total 6 DMFs. Generic launch possible in 2026.

SUPRIYA LIFESCIENCE LTD

BISOPROLOL FUMARATE USP

Total 9 DMFs active, Supriya would target for second source market.

KOYE PHARMACEUTICALS PRIVATE LTD

ALBENDAZOLE USP

Many active DMFs, old product and would be very cost competitive.

HETERO LABS LTD

OSIMERTINIB MESYLATE

Two other active DMFs, Generic launch would not be possible in this decade!

CIPLA LTD

LENALIDOMIDE HEMIHYDRATE

Half a dozen other active DMFs, generic launch in US would be litigation driven or would be based on settlement dates.

MSN LABORATORIES PRIVATE LTD

ACALABRUTINIB

Approval in 2017. MSN filed 2 DMFs with different routes. They must have started working on it much before the approval. Generic launch looks difficult before 2032!

MSN ORGANICS PRIVATE LTD

PERAMPANEL (3/4 HYDRATE)

Generic launch possible in 2021. Crystalline form is protected till 2026. This DMF relates to 3/4 Hydrate, which should circumvent crystalline form patent expiring in 2026.


General information 

Bombay High Court Rejects Plea To Restrain Serum Institute Of India From Using 'COVISHIELD' Trademark

The Bombay High Court on Tuesday refused to grant interim relief to pharmaceutical company Cutis Biotech and restrain Serum Institute of India (SII) from using Trademark “Covishield”. Cutis Biotech and Serum Institute of India Pvt. Ltd. applied for registration of the Covidshield trademark on April 29, 2020, and June 6, 2020, respectively. (Read more)

From pipeline to prescription: New drug approval process

How does a molecule developed in a laboratory end up as an innovative therapeutic agent that we prescribe to our patients? What is the role of the FDA in the process? Do all drugs go through an identical clinical trial and evaluation process? And why are some drugs approved more quickly than others? From bench to Rx pad (Read more)

Intellectual Property

Compulsory License (CL) application by Natco for Baricitinib 

The Indian Patent Act provides for compulsory licenses at the expiration of three years from the date of a patent grant, on any of the following grounds:

1. reasonable requirements of the public with respect to the patented invention have not been satisfied; or

2. patented invention is not available to the public at a reasonably affordable price; or

3. patented invention has not worked in the territory of India. 

Baricitinib (Innovator: Eli Lilly) was approved in India for rheumatoid arthritis. On 3 May 2021, Natco has received emergency use approval for Baricitinib tablets, 1mg, 2mg and 4mg strengths (in combination with Remdesivir) from Central Drugs Standard Control Organization (CDSCO) in India. News here

IN 270765, relates to Baricitinib compound, expiration 2029. So, despite approval by CDSCO, Natco would not be able to sell finish dosage formulation in India. It would infringe Eli Lilly’s patent IN 270765. Hence, Natco is exploring CL route and agreed to pay 7% royalty on net profits.

To counter Natco, Eli Lilly is offering donations of Baricitinib to the Indian Government. The company is also working with local Indian pharmaceutical companies for licensing agreements. News here and here

It would be interesting to see whether CL will be issued to Natco and if they would be able to sell the product under CL provision in India.





Disclaimer

Sidvim LifeSciences Private Ltd has taken due care and caution in developing this document. Since the data used for analysis in this document is based on the information available in the public domain, its adequacy or accuracy or completeness cannot be guaranteed. This document is for information only and Sidvim is not responsible for losses that may or may not arise due to any decisions made based on the same. No part of the document shall constitute or be represented as a legal opinion of any kind or nature. No warranties or guarantees, expressed or implied, are included in or intended by the document, except that it has been prepared in accordance with the current generally accepted practices and standards consistent with the level of care and skill exercised under similar circumstances by professional consultants or firms that perform the same or similar services.


 

 

 


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