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Serving hundreds of leading biopharmaceutical companies globally:

Harvard Business School
Boehringer Ingelheim
Cantor Fitzgerald
McKesson
Baxter
Fish and Richardson
Dow
Medtronic
Cerilliant

Generated: April 23, 2018

DrugPatentWatch Database Preview

Details for Patent: 6,794,370

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Which drugs does patent 6,794,370 protect, and when does it expire?

Patent 6,794,370 protects CAMPTOSAR and is included in one NDA.

Protection for CAMPTOSAR has been extended six months for pediatric studies, as indicated by the *PED designation in the table below.

This patent has two patent family members in two countries.
Summary for Patent: 6,794,370
Title: Method for treating cancer using camptothecin derivatives and 5-fluorouracil
Abstract:A combination therapy for treating cancer including administering at least one camptothecin derivative in conjunction with another anticancer agent. The combination therapy is preferably used as a first-line therapy for treating metastatic colorectal cancer and preferably involves administration of a combination of CPT-11, 5-fluorouracil and folinic acid, according to specific infusional treatment schedules which show therapeutic synergy in the treatment of cancer.
Inventor(s): Achterrath; Wolf R. (Dectzenbach, DE)
Assignee: Aventis Pharma S.A. (Antony Cedex, FR)
Application Number:10/124,458
Patent Claim Types:
see list of patent claims
Use; Delivery;

Drugs Protected by US Patent 6,794,370

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
Pfizer Inc CAMPTOSAR irinotecan hydrochloride INJECTABLE;INJECTION 020571-001 Jun 14, 1996 AP RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ Try a Free Trial
Pfizer Inc CAMPTOSAR irinotecan hydrochloride INJECTABLE;INJECTION 020571-002 Jun 14, 1996 AP RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ Try a Free Trial
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

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Non-Orange Book US Patents Family Members for Patent 6,794,370

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
6,403,569 Method for treating cancer using camptothecin derivatives and 5-fluorouracil ➤ Try a Free Trial
Patent No. Title Estimated Patent Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Daiichi Sankyo
Dow
McKesson
Cipla
UBS
Chinese Patent Office
Fuji
Mallinckrodt
Deloitte

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