A Blog About Intellectual Property Litigation and the District of Delaware


DED
United States District Court for the District of Delaware

The patentee's <a href='#' class='abbreviation' data-bs-toggle='tooltip' data-placement='top' title='Temporary Restraining Order'>TRO</a> attempt worked out about as well as this (unmanned) rocket's attempt to reach orbit.
The patentee's TRO attempt worked out about as well as this (unmanned) rocket's attempt to reach orbit. Tim Mossholder, Unsplash

Ouch. In Nivagen Pharmaceuticals, Inc. v. Amneal Pharmaceuticals Inc., C.A. No. 24-846-GBW (D. Del.), the patentee plaintiff filed suit to stop a competitor from launching a drug that it says would infringe its patents, after the competitor received FDA approval.

(Because this was not an ANDA, there was no automatic stay.)

The plaintiff filed a TRO motion on August 13, shortly after its complaint. For at least two of the …

But it seems so pretty
AI-Generated, displayed with permission

Each of our judges in Delaware has one or more form scheduling orders that sets limits on things like the number of motions in limine (typically 3), pages limits for summary judgment and Daubert motions (typically 40/40/20 or 50/50/25), and discovery dispute procedures.

Here is a scenario I've seen a couple of times:

  • The parties agree to change the limits in the form scheduling order to give themselves more pages, more motions, etc.
  • The change is visually small and not particularly noticeable (e.g., "three" MILs becomes "five" MILs, "forty" pages becomes "eighty" pages, etc.).
  • The Court so-orders the undisputed proposed scheduling order.
  • When the time comes to actually file the extra MILs or extra-long briefs, …

Reservation of Rights
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We don't often write about claim construction opinions, because they can be very fact-specific. But Judge Hall's opinion yesterday in Apple Inc. v. Masimo Corporation, C.A. No. 22-1377-JLH (D. Del.) included some generally applicable points worth noting.

Sometimes a Reservation of Rights Actually Works

There's a reason we've all seen countless discovery documents, disclosures, expert reports, and briefs that are larded up with endless reservations of rights: sometimes they work!

This is one of those times. The patentee (Apple) had filed a response to invalidity contentions regarding a design patent in an IPR. In it, Apple described the scope of its patent, but included a reservation stating that it wasn't taking claim …

One of these guys forgot to come armed.
One of these guys forgot to come armed. AI-Generated, displayed with permission

Attorneys spend a lot of time threatening fee awards when dealing with an NPE, even though they can be challenging to get. So I always think it's interesting to see what kinds of behavior will support a fee award.

Last week, Judge Williams issued a memorandum order granting fees in Extremity Medical, LLC v. Nextremity Solutions, LLC, C.A. No. 22-239-GBW (D. Del.). The Court listed three bases for its fee award. First, the patentee made zero showing of any pre-suit investigation of invalidity:

[T]here is no dispute that Defendants notified Plaintiff of [prior art references] Marcus and Chandran several years prior to the date …

When re-filing things that were pulled from PACER, the Court has said that parties should remove the old CM/ECF headers:

CORRECTING ENTRY: The redacted public version of D.I. 157 at D.I. 161 has been replaced with a version that does not contain CM/ECF headers. Counsel is reminded to remove CM/ECF headers from previously-filed documents when filing.

ESCO Group LLC v. Deere & Company, C.A. No. 20-1679-WCB (D. Del. Feb. 9, 2023).

That way, when the document is later pulled from the docket, you don't get the overlapping and unreadable headers at the top.

If you don't redact them, it can end up looking something like this:

I believe it used to be possible to remove these …

Short answer - yes, obviously.

Long answer - also yes, also obviously, but the timing is important.

AI-Generated, displayed with permission

The issue came to the fore in I-Mab Biopharma v. Inhibrx, Inc., C.A. No. 22-276-CJB (D. Del. Sept. 19, 2024) (Mem. Ord.). I-mAB is a DTSA action alleging the theft of about a dozen separate trade secrets. A few months back, the plaintiff went through a restructuring that resulted in several related entities now owning some or all of the trade secrets. The plaintiff then moved to add these entities as co-plaintiffs. Judge Burke denied the motion due to the potential for delay, given that the case was scheduled for trial int he near future.

Unsurprisingly …

A Bifurcated Apple
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Earlier this year Judge Hall bifurcated the upcoming patent trial in Apple Inc. v. Masimo Corporation, C.A. No. 22-1377-JLH (D. Del.), keeping Apple's patent claims, the related invalidity and unenforceability defenses, and a portion of a Walker Process anti-trust counterclaim—but moving other claims to a later trial:

ORAL ORDER: Having held a case management conference on March 20, 2024, . . . IT IS HEREBY ORDERED that a 5-day jury trial is scheduled beginning October 21, 2024, with a pretrial conference scheduled for October 4, 2024 at 11:00 AM in courtroom 6D. The remaining claims and defenses in C.A. No. 22-1377 and C.A. No. 22-1378 shall be joined and/or bifurcated for trial such …

"Your honor, we'd like to drop most of our claims." "Ok, but you're not picking them back up." AI-Generated, displayed with permission

True D. Del. patent litigators know that, no matter which side you're on, you're going to have to narrow your claims and defenses before trial. It's just unwise and unworkable to go into a five-day trial with 100 claims, or with 30 prior art references and hundreds (or millions) of potential obviousness combinations. There isn't time to cover it all.

That said, sometimes the parties in patent cases delay case narrowing for a long time. And while the Court will often narrowing, it doesn't do that in every case. Instead, judges sometimes take the approach that …

Apples and oranges
Gowtham AGM, Unsplash

The Court has held in the past that motions in limine cannot be used to bring stealth summary judgment or Daubert motions after the deadlines for those motions (we first posted about this issue over four years ago—wow).

Last week, this issue came up again, this time with a party overtly asking the Court for two additional MILs, beyond the default three, specifically to address summary judgment issues. Unsurprisingly, the Court did not grant the motion:

Defendants seek . . . permission to file two motions in limine beyond the three motions in limine permitted by the Scheduling Order. . . . In Defendants' words: "Two requests will seek to exclude certain exhibits and testimony …
DED

Wilmington, <a href='#' class='abbreviation' data-bs-toggle='tooltip' data-placement='top' title='Delaware'>DE</a>
Andrew Russell, CC BY 2.0

I attended the 2024 Delaware Regional Federal Circuit Bench and Bar today. It was a great program with many judges speaking on panels, plus an interview with Judge Dyk of the Federal Circuit and remarks by Senator Chris Coons. Here are some notes about interesting points from the conference, in case you missed it.

New Judges for the District of Delaware

Of particular interest to District of Delaware attorneys (and litigants) is the great news about two potential new judges. Senator Coons relayed the news—which we here at IP/DE had not picked up on—that the U.S. Senate has unanimously approved the JUDGES act …