echemi logo
Product
  • Product
  • Supplier
  • Inquiry
    Home > Active Ingredient News > Drugs Articles > In 2022, the patents of these 29 original research drugs will expire!

    In 2022, the patents of these 29 original research drugs will expire!

    • Last Update: 2022-06-16
    • Source: Internet
    • Author: User
    Search more information of high quality chemicals, good prices and reliable suppliers, visit www.echemi.com

    With the normalized implementation of centralized procurement in recent years, generic drug companies are facing huge competition and transformation pressure


    Relying on a powerful data and information platform, the China Pharmaceutical Industry Information Center has collected and sorted out the information on some drugs whose core patents will expire in 2022, hoping to form a useful reference for pharmaceutical companies' research and development projects


    Number of drugs with patent expiry and distribution of therapeutic areas in 2021 and 2022‍

    This time, 38 and 29 drugs with patent expiration in 2021 and 2022 were screened through the new drug development monitoring database (CPM)


    With the expiration of many anti-tumor drug patents around the world, domestic companies are "rushing" and rushing to the field.


    Source: New Drug Development Monitoring Database (CPM), China Pharmaceutical Industry Information Center

    Expected market size of patent expired drugs in 2021 and 2022‍

    Expected market size of patent expired drugs in 2021 and 2022‍

    According to the data released by Cortellis, the predicted market size of drugs with expired patents in 2025 in the past two years is mainly distributed in the range of 0-500 million US dollars, and there are few drugs with a market size of more than 1.


    Table 2: 2021 and 2022 patent expiration drug market size forecast in 2025

    Source: Cortellis, organized by China Pharmaceutical Industry Information Center

    In terms of specific therapeutic areas and generic names, the key areas with the highest predicted market size of original research drugs in 2025 are digestive system drugs, nervous system drugs, endocrine and metabolic regulation drugs, urinary system drugs, and anti-tumor drugs


    Table 3: 2025 Market Scale Forecast for Expiring Drugs by Therapeutic Area/Generic Name

    Source: Cortellis, organized by China Pharmaceutical Industry Information Center

    Overview of Patent Expiring Drugs in 2022

    Overview of Patent Expiring Drugs in 2022

    Table 4: Overview of Patent Expiring Drugs in 2022

    Source: CPM, Cortellis, organized by China Pharmaceutical Industry Information Center

    This article is an English version of an article which is originally in the Chinese language on echemi.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to service@echemi.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

    Contact Us

    The source of this page with content of products and services is from Internet, which doesn't represent ECHEMI's opinion. If you have any queries, please write to service@echemi.com. It will be replied within 5 days.

    Moreover, if you find any instances of plagiarism from the page, please send email to service@echemi.com with relevant evidence.