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Patent Litigation Patent Invalidity Manufacturers

Venable LLP

Spotlight On: Humira® (adalimumab) / Amjevita™ (adalimumab-atto) / Cyltezo® (adalimumab-adbm) / Hyrimoz™ (adalimumab-adaz) /...

Venable LLP on

Adalimumab Challenged Claim Types in IPR and Litigation: Claims include those challenged in litigations and IPRs. Claims are counted in each litigation and IPR, so claims from the same patent challenged in multiple...more

Akin Gump Strauss Hauer & Feld LLP

Patent Infringement Suit Against Product Manufacturer Partially Doomed by Prior Suit Against Component Supplier

Chief Judge Saris of the District of Massachusetts has granted-in-part a product manufacturer’s motion seeking summary judgment of claim preclusion based on patentee’s prior assertion of the same patent against a component...more

McDermott Will & Emery

Just Because It’s Written Doesn’t Mean It’s Descriptive

Addressing the validity of patents involved in a Hatch-Waxman litigation, the US Court of Appeals for the Federal Circuit held that claims were invalid for lack of an adequate written description because the specification...more

Foley & Lardner LLP

En Banc CAFC Requires UCC Sale For On Sale Bar

Foley & Lardner LLP on

In an en banc decision issued in The Medicines Company v. Hospira, Inc., the Federal Circuit determined that in order for a commercial transaction to trigger the on-sale bar of § 35 USC 102(b), it must “bear the general...more

Foley & Lardner LLP

Contract Manufacturing Makes Angiomax Patents Invalid Under On Sale Bar

Foley & Lardner LLP on

In The Medicines Company v. Hospira, Inc., the Federal Circuit held that a transaction with a contract manufacturer gave rise to an on sale bar that invalidated The Medicines Company’s Angiomax® patents. Are the facts of this...more

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