A Blog About Intellectual Property Litigation and the District of Delaware


DED
United States District Court for the District of Delaware

Look closely—down at the bottom, where the huge bolt of lightning meets the hill, are defendant's R&R objections
Look closely—down at the bottom, where the huge bolt of lightning meets the hill, are defendant's R&R objections Brandon Morgan, Unsplash

R&R objections can be a minefield for attorneys. First, the governing rules are fairly stringent, and are set forth in multiple places (including Local Rule 72.1 and a separate standing order). Second, I think it's fair to say that most judges are not eager to have to review another judge's work and potentially reverse it if they don't have to, so the rules for objections tend to be enforced.

Here are some examples of things that parties sometimes miss. The objecting party must:

  1. "[S]pecify the portions of the findings and recommendations to which objection is made and the basis for each objection, . . . supported by legal authority."
  2. Include a certification stating that "the objections do not raise new legal/factual arguments" or identifying good cause for new legal/factual arguments.
  3. Set forth its objections in a single, 10-page opening brief with no reply brief, and the page limit is generally strictly enforced.
  4. File courtesy copies of "of all filings (e.g., motions, briefs, appendices) associated with the matter to which the R&R"—this can be easy to miss, and can result in waiver.
  5. Identify the exact standard of review.

That last one, identifying the standard of review, is easier said than done. The standard of review for R&R objections can be tricky, because ...

When I was young, I had a pet crab. Not a hermit crab, but a big honking giant land crab. He lived in a terrarium in my room and I would wave at him every day when I left for school. He would wave back. This is the best part of having a crab.

I Miss You Too Legs!
I Miss You Too Legs! Alejandro Alas, Unsplash

What you might not know about crabs, is that they're smart. They are curious creatures that will spend their whole day wandering around foraging. They will slowly stack rocks in one corner of their tank to make a ramp. They will specifically make this ramp in the corner of the tank that has the inlet for the water filter. They will (somehow) remove the clamps holding the top down and seize freedom at any cost. It's pretty much like the velociraptors in Jurassic Park.

Longtime readers will have guessed that this story is leading to a development in the Mavexar saga. And readers, I will not disappoint you. Just hours ago, Judge Connolly issued a memorandum order in the Nimitz case setting ...

Mavexar Crab

We haven't written about Mavexar for a while. But a new order today shows that the Court hasn't let up.

We discussed last year how, following a hearing in which the nature of Mavexar came out, the Court ordered the parties and attorneys in some of the Mavexar cases to submit to the Court a broad range of communications among the plaintiffs, Mavexar, and their attorneys.

Today, the Court issued a similar order in an additional case, Backertop Licensing LLC v. Canary Connect, Inc., C.A. No. 22-572-CFC (D. Del.). That case was the one at issue in the November 10 hearing, where the owner of Backertop testified that she is a paralegal who is married to …

Rule 16(b)(4) is deeply ingrained in the mind, body and soul of every DE lawyer. To modify the scheduling order, one must show good cause. Good cause, in turn, hinges upon the diligence of the movant.

More than 1,000 orders in DE patent cases analyze whether a party was diligent. Some have praised the herculean efforts of the parties (not a lot of those, honestly), while others cursed their lazy hides for daring hobble up the Courtroom steps (somewhat more common).

"Diligence" AI-Generated, displayed with permission

I have analyzed every single one to determine how often the Court found diligence.

I'm sorry that was a joke. We have a GoFundMe for an intern. Please donate if you would like that level of analysis. Instead I have looked at the last 10 such opinions and orders. Of those, a scant 3 found the movant diligent and granted the requested schedule extension, whilst 7 found the movant had delayed and denied the request.

Obviously this is a fact-dependent inquiry, but it's something to consider the next time you move for an extension.

Bye bye, JMOL motion
Bye bye, JMOL motion Ioana Cristiana, Unsplash

In most patent cases that make it through trial, the losing party files a post-trial motion seeking judgment as a matter of law (JMOL), asking the judge to override the jury and find for them instead. It seems fairly uncommon to see a case that went to trial and did not settle that doesn't involve a post-trial JMOL motion from one side or the other.

Under the federal rules, to file a post-trial JMOL motion under FRCP 50(b), you must first file a JMOL motion during trial under FRCP 50(a). That motion must be made before the case is is submitted to the jury, and must "specify the …

It seems like only yesterday I was discussing the rare case where a third party moved to unseal the docket in a DE case. In fact, it was 12 days ago—time flies when blogging.

Time flying
AI-Generated, displayed with permission

Well it happened again, and this time we have an opinion.

The intervenors in CBV, Inc. v. ChanBond, LLC, C.A. No. 21-1456 (D. Del. Mar 28, 2023) (Mem. Order) were shareholders in the defendant, Chanbond, who sought to unseal various and sundry filings including the complaint, answer, and briefing on a TRO. The parties (perhaps readers of the blog?) largely agreed to unseal the filings but insisted that the dollar amount of a confidential settlement agreement should remain redacted.

Typically, actual dollar amounts contained in confidential agreements are one of the few things that pass muster on a motion to seal. The twist was that the dollar amount had accidentally been filed publicly in a different case months earlier.

Billy tells secrets, it is his truest nature
Billy tells secrets, it is his truest nature AI-Generated, displayed with permission

Oops.

Nevertheless, the parties (as well as several third-party signatories to the agreement who submitted their own briefs) insisted that ...

Density Column
AI-Generated, displayed with permission

Earlier this month, Judge Williams denied a defendant’s motion to bifurcate a second patent trial in Cirba, Inc. et al v. VMware, Inc., C.A. 19-742, D.I. 1623 (D. Del. Mar. 7, 2023) (oral order). In that case, the patentee had won an initial victory at trial, but the Court later granted a motion for a new trial based on evidentiary issues.

The defendant moved to stay the second trial because nearly all of the patents at issue had been found invalid—or were in danger of being found invalid—during a pending re-exam proceeding. The parties finished briefing, but the Court has not yet ruled or heard oral argument on the motion to stay. …

"From now on, your discovery disputes will be heard at the summit . . . " Alexander Milo, Unsplash

It's always good to know the limits when it comes to discovery disputes. In some cases, parties just can't seem to work together on discovery, and the parties end up bringing a lot of disputes.

At some point, the number of disputes may push the Court over the line. Famously (in Delaware—so perhaps not "famously" at all), former Chief Judge Sleet used to limit parties to three discovery disputes in patent cases before requiring them to seek leave. I don't know of any similar explicit limits set by any of our current judges, but pushing things too far can still …

This is the kind of engine that has structure.
This is the kind of engine that has structure. Markus Spiske, Unsplash

There are only so many ways to get rid of claims early in the case. One of them is arguing indefiniteness at claim construction, for the judges who permit that.

Indefiniteness at Markman typically invoves either a Nautilus-style argument about a term lacking reasonable certainty, or a § 112 ¶ 6 argument that a means-plus-function term lacks corresponding structure in the specification.

Today, Judge Andrews addressed such a § 112 ¶ 6 argument, and found both that software terms reciting an "engine" were means-plus-function terms, and that the terms lacked corresponding structure in the specification. First, he found that "engine" is a "nonce word" that doesn't refer to a specific structure—breaking with at least one case that found the opposite:

I agree with Defendant that “analysis engine” is a means-plus-function limitation. Defendant has overcome the presumption that “analysis engine” is not subject to § 112, ¶ 6 by showing the claim fails to “recite sufficiently definite structure.” . . . The parties agree that an “engine” in this context refers to a program or part of a program to perform a function or manages data. . . . “Engine” appears to be synonymous with “module,” which is recognized as a common “nonce” word. Williamson, 792 F.3d at 1350 (finding “module” to mean “a generic description for software or hardware that performs a specified function” to be a “well-known nonce word”); see also Parity Networks, LLC v. ZyXEL Commc'ns, Inc., 2020 WL 8569299, at *6 (C.D. Cal. Dec. 22, 2020) (finding “engine” was a nonce word in the term “multicast engine”). But see Stragent, LLC v. Amazon.com, Inc., 2011 WL 13152568, at *4 (E.D. Tex. June 27, 2011) (finding “engine” conveyed structure and was not subject to § 112, ¶ 6).

The argument that the "analysis engine" was part of the novelty of the patent was not enough to save it—and that argument may have even hurt the plaintiff ...

Abandoned
Cédric Dhaenens, Unsplash

Judge Fallon made an opinion public today that deals with whether a plaintiff can get discovery on unlaunched, abandoned, and future products in the lead up to a preliminary injunction hearing. The Court held that discovery on those products was not proportional to the needs of the case:

Zwift has shown that the document discovery requested by Wahoo is not proportional to the needs of the case at this stage of the proceedings. (D.I. 72) The complaint establishes that Wahoo was aware of Zwift’s unlaunched and abandoned hardware products, yet it did not raise these products in its motion for a preliminary injunction, indicating that the relevance of the requested discovery to the preliminary injunction inquiry …