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Email Software Patents Claim Construction

Proskauer - New England IP Blog

Anticipation Bounces Back Electronic Return Receipt Patent as Invalid

Although patentees may delight at the allowance of broad claims in their granted patents, those same claims prove more difficult to defend against invalidity arguments at trial. A recent decision from a Massachusetts court...more

Knobbe Martens

Searching for How: The Federal Circuit’s Continued Quest under Alice

Knobbe Martens on

On October 16, 2017, the Federal Circuit affirmed the district court’s ruling that the claims in Secured Mail Solutions LLC, v. Universal Wilde, Inc. (“Secured Mail”) were directed to patent-ineligible subject matter under 35...more

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