A Blog About Intellectual Property Litigation and the District of Delaware


Entries for tag: FRCP 12

Can a Defendant's Own Patents Support an Allegation of Infringement of a Plaintiff's Patent? Yes, per Judge Bibas.

Andrew E. Russell, June 21, 2021
FRCP 12 MTD

I wonder how many actual schoolbooks use the
I wonder how many actual schoolbooks use the "Century Schoolbook" font? Hope House Press - Leather Diary Studio, Unsplash

As we mentioned in our last post, Judge Bibas of the Third Circuit has taken two D. Del. patent cases by designation, along with a number of other cases.

I've seen a number of his opinions in other cases come through over the course of the year. They are easy to identify, as his writing style differs from any other judge we've had, in a way that is interesting to see.

One particularly notable opinion of his issued back in March, and apparently slipped our notice at the time. In it, he denies an FRCP 12(b)(6) motion, holding that a defendant's own patents can serve as circumstantial evidence that its products practice the claims, if those patents describe an infringing configuration. ...

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The Intersection of Marking and Pleading

Nathan R. Hoeschen, June 10, 2021
FRCP 12 FRCP 12(c)

It's fairly common for plaintiffs in Delaware to plead infringement by alleging that the defendant infringes "at least claim x," of the relevant patent—leaving the question of what other claims might be asserted until later in the case.

In line with the Federal Circuit decision in Disc Disease Sols. Inc. v. VGH Sols., Inc., 888 F.3d 1256, 1260 (Fed. Cir. 2018), many of our Delaware judges have explicitly endorsed this practice. See, e.g. Promos Techs., Inc. v. Samsung Elecs. Co., Civil Action No. 18-307-RGA, 2018 U.S. Dist. LEXIS 186276, at *6 (D. Del. Oct. 31, 2018) ("Plaintiff does provide details of at least one claim allegedly infringed under each asserted patent. Therefore, Plaintiff's identification of infringed …

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What Can Parties Stipulate to in the District of Delaware? And When Do Parties Have to File a Stipulation?

Andrew E. Russell, June 6, 2021
FRCP 15 FRCP 12

You may not realize the dangers with certain stips.
You may not realize the dangers with certain stips. Andrew E. Russell, CC BY 2.0

It was a bit of a slow week as far as opinions from the District of Delaware, so I wanted to write a short post about stipulations, covering a few questions that sometimes come up.

What Can You Do by Stipulation in D. Del.?

In the District of Delaware, most litigation-related matters or facts can potentially be stipulated to. This includes, most commonly, extensions of deadlines. Parties routinely file, and the Court routinely grants, stipulations extending time for things like answer deadlines, deadlines to file a scheduling order, and protective order deadlines. Parties likewise routinely stipulate to the amendment of pleadings, FRCP 41 dismissals, …

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