A perennial question in disputes about late disclosures is whether the demandingFRCP 16 "good cause" standard applies, which hinges on diligence, or whether the more forgivingPennypack factors apply.
When it comes to case narrowing, there seems to be a building trend that the good cause standard applies, not the Pennypack factors. We've seen that multipletimes when it comes to a plaintiff's decision to drop claims, and on Wednesday, Judge Burke issued a detailed opinion finding that good cause is likewise required to revise a defendant's election of prior art references.
In State Farm Mutual Automobile v. Amazon.com, Inc., C.A. No. 22-1447-CJB (D. Del.), the Court ordered the defendant to cut …
I hope the Third Circuit one day revisits the Pennypack factors, which are what it directs the lower courts to apply to determine whether late disclosures are subject to sanctions such as preclusion.
The factors can be lenient on parties that are very late in disclosing critical facts. Pennypack sets up a system where, oddly, the more critical the late-disclosed fact is, the later the party can be, and the less likely it is to be excluded. Isn't that backwards?
In practice, the factors often seem to turn on whether there is incurable prejudice, and that can be hard to establish. But a rule that "you …
It was tough to find an image for this. Just imagine each lego head is a proposed claim construction.Wu Yi, Unsplash
The District of Delaware supports contention interrogatories generally (but not contention 30(b)(6) topics). I remember that, back before the Court adopted the Default Standard in 2011, contention interrogatories were the main way to define and limit the scope of the case during fact discovery.
But contention interrogatories are not without limits. On Friday, in LeFebvre v. Extrabux, Inc., C.A. No. 23-167 (D. Del.), Judge Burke issued a decision on a discovery dispute about a contention interrogatory seeking claim construction positions. He held that a party can't just ask the opposing party for its …
I couldn't find a picture for this. Just imagine each leaf is an individual claim construction oral order.Erol Ahmed, Unsplash
I've noticed that, since November of last year, Judge Burke has been issuing claim construction opinions in some cases in the form of a series of oral orders on the docket, rather than a formal memorandum opinion or an order with footnotes. I thought I'd flag this so that people know what may happen if you have claim construction in a case before Judge Burke.
I first saw the Court construe terms via oral orders on the docket in November 2023, in The Nielsen Company (US), LLC v. TVision Insights, Inc., C.A. No. 22-057, D.I. 140-141 ( …
"By careful review of literally just the face of the patent, we have determined that the conception date is no later than the 2/3/2017 filing date. You're welcome."AI-Generated, displayed with permission
I admit, sometimes I write about things because I want to be able to find them next time I need them. This is one of those posts.
As we've discussed before, most patent cases involve an interrogatory to the patentee asking for the date of conception. Patentees often give a low-effort initial response along the lines of "no later than x," where x is the date of filing or some other easy-to-identify date. Then they wait to see whether they need an earlier date, and supplement if so.
This has two benefits for the patentee: (1) it makes it hard for the accused infringer to weigh the relative merits of the prior art, because it has to hit a moving target, and (2) it's super easy, because the patentee doesn't have to review any of the materials. Thus, it's a common response.
The Court has rejected this response in the past, including the idea that "[a patentee] has no obligation to investigate whether the patent-in-suit is entitled to an earlier priority date at least until Defendant has provided its invalidity contentions." The Court in that transcript forced the patentee to actually respond to the interrogatory—making it a handy transcript for accused infringers.
Bringing a discovery dispute is a bit of a 3-body problem. At any given time, you've probably got a half dozen complaints with what the other side is doing. When one boils over into a dispute you have to grapple with whether you should just bring all of them—and risk looking unreasonable—or just address the most pressing and risk having to raise serial disputes, which might look even worse. The push and pull can quickly become insoluble.
Luckily, we got an Order from Judge Burke this week that should make this calculus slightly easier going forward.
The defendants in Bardy Diagnostics, Inc. v. Vital Connect, Inc., C.A. No. 22-351-CFC-CJB, D.I. 97 (D. Del. June 11, 2024) (Oral Order) brought the first discovery dispute of the case (by either party) via judge Burkes usual procedure of filing a letter listing the disputes.
The disputes read as the usual humdrum list of custodians not searched and rogs insufficiently answered. The only thing out of the ordinary, is that there were 5 of them included in the letter.
Judge Burke responded to the request for a teleconference the next day with ...
We got an interesting Daubert opinion from judge Burke yesterday. It's actually not in a patent case, but the issue was neat enough that I'm willing to make an exception to our usual rule.
(Eds. note—I really hate that Daubert is always italicized because its a case name, but the pronunciation is not at all French. I see italics and I get all excited to roll some R's or whatever and then I just sound like the midwesterner I am).
The issue: can an expert report be too polite?
They've always struck me as a very polite-looking creature, despite the whole cannibalism thingDavid Clode, Unsplash
The case involved various disclosures in a business transaction, and the expert in question was an accounting professor opining on whether certain financial disclosures were deficient. Reading through the statements, they do strike me as unusual for an expert report:
“I am uneasy about the fact that there were no disclosures [in the financial statements] about Schratter’s ability to continue to operate as a going concern.”
“I was surprised that the financial statements did not make any mention of a possible impairment of goodwill. . . . Given the financial condition of Schratter in 2014 and its recent financial performance, I would have expected to see some disclosures about an impairment test for goodwill and why no impairment was recorded.”
ECB USA, Inc. v. Savencia, S.A., C.A. No. 19-731-GBW-CJB (D. Del. June 10, 2024) (Mem. Order) (quoting expert report of Ricky Lee Antle).
I mean, you see it right? This sort of language—both personal and measured—is the sort you might expect to hear from your own deeply disappointed accountant, rather than in an expert report. Still, it's tough to say what exactly would be objectionable about it.
The tack defendants chose was to challenge these statements as ...
Here's a scenario that can happen in a patent case: The patentee serves an opening expert report alleging infringement. Your expert responds, detailing every reason why the design documents show non-infringment. The patentee then serves a reply expert report, citing new documents that it says show infringement.
What do you do now? There are at least four answers: (1) move for leave to serve a sur-reply report to address the new docs; (2) just serve a sur-reply report, without leave, and fight the inevitable motion to strike; (3) skip the report but have the expert be prepared to discuss the new papers at deposition, and hope plaintiff asks; or (4) just plan to address the new …
The Court has developed many methods for curtailing the tendency of litigants to file and argue implausibly large numbers of SJ and Daubert motions. The first, begun long ago when mankind was yet to know fire and all creatures lived in harmony, was page limits. Later, Judge Connolly pioneered the practice of having parties rank their motions. Still further methods take seed, blossom, and wither, each day.
In you can't tell, I've been spending a lot of time in my garden this month. I just got my first plum! (not these).Svitlana, Unsplash
This last month Judge Burke debuted a new approach—"requesting that the parties select one motion each to argue at the hearing.
The parties in the case in question each filed SJ and Daubert motions under the usual page limits. After briefing was complete, Judge Burke issued an order requesting the parties select 80 pages of briefing to actually be argued at the hearing:
The Court needs the parties' help to narrow the issues as to which argument will be presented on July 2. By no later than May 20, 2024, the parties shall meet and confer and file a joint letter with the Court advising of their position (it would be ideal if this were a joint position), as to which of (or which portions of) the 5 pending motions the parties wish to present argument on at the July 2 hearing (and which the Court can simply resolve on the papers). For guidance, the Court can productively prepare for and hear argument on no more than about 80 pages of briefing. After hearing back from the parties, the Court will then advise on which motions/issues it will hear argument on during the July 2 hearing.
The Nielsen Company (US), LLC v. TVision Insights, Inc., C.A. No.22-57-CJB. D.I. 219 (D. Del. Apr. 29, 2024).
The parties ultimately did submit a joint letter selecting the 80 pages of briefing. Judge Burke then issued a follow-up order requiring further narrowing for the hearing:
[T]he Court has further reflected on the issue, in part having after having recently overseen another similar hearing regarding such motions. As a result, it has become clear to the Court that for a hearing on summary judgment and/or Daubert motions to be most fruitful and focused, it makes best sense to require the parties to each select one motion that they will offer argument on to the Court. This will allow for a detailed and focused argument regarding what the parties believe to be their most important motion, and will allow the Court to meaningfully prepare for argument. Therefore, the Court hereby ORDERS that by no later than May 28, 2024, the parties shall submit a joint letter advising the Court of the motion that each respective side selects to be argued at the July 2 hearing.
"Our two identified custodians have the 'majority' of relevant docs and any others have 'duplicative' info." Discovery dispute goes *poof*?AI-Generated, displayed with permission
In the District of Delaware, unless the parties agree otherwise, ESI discovery is guided by the Default Standard for Discovery. The Court published the Default Standard over a decade ago, and at this point quite a bit of case law has developed interpreting its various provisions.
Among other things, the Default Standard requires each party to identify "[t]he 10 custodians most likely to have discoverable information" in a case. These custodians' files will ultimately be searched as part of the document production process.
One common question is: what if we have less than 10 custodians with discoverable information? The answer to that is typically "disclose what you have," but I had not seen a case setting a standard for when a party can disclose less than 10 custodians—until this week.
In Attentive Mobile Inc. v. 317 Labs, Inc., C.A. No. 22-1163-CJB (D. Del.), Judge Burke addressed a discovery dispute where the defendant identified just four custodians. He denied a motion to compel the identification of more custodians based on an argument that the four custodians had a "majority" of the non-duplicative ...
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