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Details for Patent: 7,470,720
Which drugs does patent 7,470,720 protect, and when does it expire?
This patent has thirty-eight patent family members in twenty-one countries.
Summary for Patent: 7,470,720
Title: | Methods and compositions for use in treating cancer |
Abstract: | The invention provides methods and compositions for use in treating diseases associated with excessive cellular proliferation, such as cancer. |
Inventor(s): | Littlefield; Bruce A. (Andover, MA), Towle; Murray J. (Auburn, NH) |
Assignee: | Eisai R&D Management Co., Ltd. (Tokyo, JP) |
Application Number: | 10/687,526 |
Patent Claim Types: see list of patent claims | Composition; Compound; Formulation; |
Drugs Protected by US Patent 7,470,720
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Patent Submitted |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Eisai Inc | HALAVEN | eribulin mesylate | SOLUTION;INTRAVENOUS | 201532-001 | Nov 15, 2010 | RX | Yes | Yes | ➤ Sign Up | ➤ Sign Up | Y | ➤ Sign Up | ||||
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Patent Submitted |
Non-Orange Book US Patents Family Members for Patent 7,470,720
For Orange Book-listed patents (shown in the main table above) generic applications must certify that the listed patents are expired, invalid, or will not be infringed by generic entry.
The non-Orange Book patents listed below do not require formal certifications, so they do not automatically impede generic entry. Instead, they represent potential opportunities for branded firms to block generic entry through patent infringment challenges.
Patent No. | Title | Estimated Patent Expiration |
---|---|---|
6,469,182 | Intermediates in the preparation of macrocyclic analogs | ➤ Sign Up |
6,653,341 | Methods and compositions for use in treating cancer | ➤ Sign Up |
8,097,648 | Methods and compositions for use in treating cancer | ➤ Sign Up |
6,214,865 | Macrocyclic analogs and methods of their use and preparation | ➤ Sign Up |
Patent No. | Title | Estimated Patent Expiration |
International Patents Family Members for US Patent 7,470,720
Country | Document Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
---|---|---|---|---|---|
Canada | 2755266 | ➤ Sign Up | |||
Brazil | 9911326 | ➤ Sign Up | |||
Canada | 2335300 | ➤ Sign Up | |||
Canada | 2632433 | ➤ Sign Up | |||
Country | Document Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |