On Monday, November 19, 2012, Millennium Pharmaceuticals (plaintiff) lodged a complaint against Intas
(defendant) for patent infringement in the U.S. District Court of Delaware
(case no. 1:12-cv-01490).
Millennium Pharmaceuticals markets Velcade (bortezomib) for
injection, a cancer product, and has a growing clinical development pipeline of
product candidates. Millennium’s research, development and commercialization
activities are focused in two therapeutic areas: oncology and inflammation.
Millennium is a wholly owned subsidiary of Takeda, a Japanese pharmaceutical
company. Intas is a vertically integrated global pharmaceutical
formulation development, manufacturing and marketing company headquartered in
India. Accord Healthcare is a wholly owned subsidiary of
Intas and is engaged in all the licensing activities and pharmaceutical product
trading in the regulatory markets.
The patents involved in this suit are:
Patent
Number
Current
Assignee[1]
|
Issue Date
|
Expiration Date[2]
|
Title
|
|
Mar 30,
2004
|
Jan 25,
2022
|
Formulation of boronic acid compounds
|
|
Oct 25,
2005
|
Jan 25,
2022
|
Formulation of boronic acid compounds
|
Millennium is the exclusive licensee of the above patents.
Plaintiff received US Food and Drug Administration (FDA) approval of New Drug Application[3] (NDA) no. 21-206 for Velcade®
(source: Patent Marker) on May, 13, 2003. Defendant with the Abbreviated New Drug
Application (ANDA) no. 204405 also seeks FDA approval to market a generic
version of Velcade (the Accord ANDA product), which, according to the complaint
is covered by the above patents. Velcade® is given
as injection for patients with multiple myeloma and relapsed mantle cell
lymphoma.
Fig.1. Velcade 3.5 mg solution for
injection
Plaintiff has
filed suit against other companies and the case details are as below:
Company
|
Case Number
|
Date Filed
|
Status
|
08/02/2012
|
Pending
|
||
Teva Parenteral Medicines
|
02/19/2010
|
Closed
|
|
Teva Parenteral Medicines
|
03/27/2009
|
Closed
|
|
Teva Parenteral Medicines
|
02/18/2009
|
Closed
|
If you are interested in knowing more about
the above cases, please contact us.
[1] MaxVal offers Patent Assignment Alert service where subscribers
receive email alerts when assignments relating to target applications, patents
or entities of interest are recorded.
[2] Expected expiration date. Patent Term Estimator is a free web-based tool that automatically
calculates patent terms and expiration dates for U.S. utility patents.
[3] Patent Marker
provides an online environment for patentees can virtually mark products and
search for patent related information.
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