A Blog About Intellectual Property Litigation and the District of Delaware


DED
United States District Court for the District of Delaware

Knights on HDD
AI-Generated, displayed with permission

On Wednesday, Judge Fallon issued a memorandum order in Kurt Morales II v. Sunpath Ltd., C.A. No. 20-1376-JLH-SRF (D. Del.), a class action suit alleging that various defendants are telemarketers who made robocalls violating the Telephone Consumer Protection Act.

More than three years into the litigation, counsel for one of the defendants, Sunpath Ltd., withdrew, and the Court ordered Sunpath Ltd. to retain new counsel. D.I. 232. When it failed to do so, the clerk entered a default against it. Id.

Plaintiff argued that Sunpath defaulted specifically to avoid having to face discovery. D.I. 265 at 1. Plaintiff therefore served a subpoena on Sunpath's e-discovery vendor Everest Discovery, LLC who, unsurprisingly, pushed back. …

While we were on break, Judge Connolly issued an opinion in one of the lesser-covered, but most interesting, of the Mavexar suits.

Sandra Iglesias, Unsplash

Power Integrations, Inc. v. Waverly Licensing LLC, C.A. No. 22-1554-CFC (D. Del), is one of my favorite complaints ever. Waverly -- allegedly one of the Mavexar companies -- sued Power Integrations for infringement in Texas right before Judge Connolly held his first hearing in the Mavexar matters in November of 2022.

In a truly inspired move, Power integrations then filed a DJ complaint in Delaware (its state of incorporation) alleging that "Defendants have engaged in a broad and aggressive campaign to harass and threaten many companies, including Power Integrations, with assertions of patent infringement liability . . . ." Id. at D.I. 1. Notably, they managed to get this complaint on file by the end of November 2022.

The complaint is well worth a read, but the best bit is definitely when they point out that Waverly's official address is actually an empty shelf in a Staples:

In an assignment filed with the U.S. Patent and Trademark Office for the ’246 patent, defendant Array IP LLC identified itself as having the same address that defendant Waverly Licensing LLC lists in the Waverly-PI complaint as its principal place of business (3333 Preston Road, Suite 300, Frisco, Texas 75034). (Id.) However, that address is actually a Staples store . . . Moreover, the specific box number that defendant Waverly occasionally lists in its court filings as its “principal place of business” within that “suite” is an open shelf.

Id. at paragraphs 12-13.

There are pictures and everything, it's really great.

This complaint prompted all of the DJ defendants -- which included Waverly, Mavexar itself, and several others -- to ...

ChatGPT isn't working today, so you get a picture of a lock.
Anna Might, Unsplash

The District of Delaware generally permits parties to file things under seal without a motion to seal, and requires parties to file a redacted version within 7 days. Usually, the Court permits parties to handle redactions without judicial intervention (although not always).

As we've written about repeatedly, Judge Andrews regularly rejects redacted versions of filings that take the easy way out and simply redact entire exhibits rather than doing line-by-line redactions.

While we were out last month, the Court issued a similar order in a case before Judge Hall:

DEFICIENCY NOTICE by the Court issued re 238 Redacted Document. The redacted filing (D.I. 238) is REJECTED because parts of it are redacted in its …

Continuing our eclipse theme
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Most of the judges in the District of Delaware have settled on page limits for summary judgment and Daubert motions in patent cases of 250 total pages: 50 pages opening, 50 pages answering, and 25 pages reply—per side.

The "per side" part is important, and it can have a significant impact on cases with multiple unrelated defendants or defendant groups.

The Court has usually resisted expanding these limits, and in many cases, has instead experimented with ways of reducing the burden on the Court. Judge Noreika, for example, has sometimes required parties to seek leave before filing summary judgment motions.

Chief Judge Connolly has instituted a "ranking" procedure in his cases to help deter meritless …

Goodbye, 93-page joint claim construction brief
Goodbye, 93-page joint claim construction brief AI-Generated, displayed with permission

Judge Andrews' form scheduling order for patent cases requires a joint claim chart. In that chart, in addition to listing the constructions, the Court requires the parties to explain why the parties are seeking construction of each term:

The Joint Claim Construction Chart should include an explanation of why resolution of the dispute makes a difference.

Judge Andrews added this requirement in early 2023. I haven't seen much activity on his dockets related to it—until last week.

In Belden Canada ULC v. CommScope, Inc., C.A. No. 22-782-RGA (D. Del.), the parties filed a joint claim construction chart. The chart included 21 terms and, each time, the parties …

Personal Electronics in Courtroom
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The text of the District of Delaware Local Rules require non-pro se parties to meet-and-confer on every non-dispositive motion:

RULE 7.1.1. Statement Required to be Filed with Nondispositive Motions.
Except for civil cases involving pro se parties or motions brought by nonparties, every nondispositive motion shall be accompanied by an averment of counsel for the moving party that a reasonable effort has been made to reach agreement with the opposing party on the matters set forth in the motion. Unless otherwise ordered, failure to so aver may result in dismissal of the motion. For purposes of this Rule, “a reasonable effort” must include oral communication that involves Delaware counsel for any moving party and Delaware …

Look, I get it. We write about redactions alot. Andrew wrote about redactions yesterday. I begged him not to, but he was like "shut up, I do what I want" before threatening me with the broken end of a bottle.

Actual reenactment
Actual reenactment AI-Generated, displayed with permission

But alas, I have lived long enough to see myself become the villain of this blog. Judge Andrews issued an opinion the other day that had some guidance on redactions that was too helpful not to share (if a bit disheartening for the budding redactors). Both parties in Regenxbio Inc. f/k/a ReGenX v. Sarepta Therapeutics, Inc., C.A. No. 20-1226, D.I. 249 (D. Del Feb 22, 2024) (Oral Order) filed timely notices of …

Disappointment Ice Cream
Sarah Kilian, Unsplash

In Exeltis USA, Inc. v. Lupin Ltd., C.A. No. 22-434-RGA-SRF (D. Del.), plaintiff asserted infringement of claims from six patents. Back in July, 2023, Judge Andrews ordered the plaintiff to narrow its case to seven asserted claims across all of the patents prior to trial, which is set for Monday, February 26, 2024.

On Tuesday of this week, the Court issued its ruling on several pre-trial claim construction disputes. Plaintiff lost some of the disputes and, apparently, decided that it needed to stipulate to non-infringement of that claim.

With one of its seven claims out of the case, and with less than a week to go before trial, Plaintiff sought leave to re-assert one …

Goodbye, inconvenient 30(b)(6) testimony
Goodbye, inconvenient 30(b)(6) testimony AI-Generated, displayed with permission

FRCP 30(b)(6) allows a party to notice the deposition of a corporation or other organization on a list of topics. That organization then presents one or more designees to testify on its behalf at deposition. The designee's testimony is treated as that of the corporation.

At trial, it's not unusual for a party to want to play the 30(b)(6) deposition testimony of an opposing party, even if the designee who gave the testimony also happens to be testifying as a fact witness.

Why? Because, often times, the party got exactly what they wanted out of the 30(b)(6) witness on some topic, and if they play the video they can be assured that …

Disappearing Zebra
Neil and Zulma Scott, Unsplash

Judge Burke addressed a situation yesterday in BT Americas, Inc. v. Palo Alto Networks, Inc., C.A. No. 22-01538-CJB (D. Del.) where a defendant moved to stay pending IPR, but the patent-in-suit wasn't actually part of the IPR.

You may be thinking—huh? How did that situation come up?

The plaintiff apparently brought suit on two patents, and the defendant moved for IPRs on both. The PTAB instituted on the first one, and declined to institute on the second. When the defendant notified plaintiff of their intent to request a stay, the plaintiff immediately dismissed the first patent with prejudice—leaving only the second patent, which was not the subject of any IPR.

The defendant nonetheless charged ahead with its motion to stay, arguing that it should get a stay anyway:

A stay of the suit pending resolution of PAN’s instituted IPR petition on the ’641 patent will streamline the issues in this case, even if the ’641 patent is dismissed. . . . Regarding the ’237 patent [which is not subject to an IPR], a stay is appropriate regardless of whether the ’641 patent is dismissed because there is substantial overlap between the two Asserted Patents. Both patents share an identical specification and the claims of the ’237 patent substantially overlap with the claims of the ’641 patent. . . . Indeed, during motion to dismiss briefing, the parties and the Court treated claims 14 and 18 of the ’237 patent as representative of all asserted claims of both patents. . . . Even BT’s infringement contentions are replete with internal cross-references, repeatedly relying on the “mapping” of representative ’237 patent claims to argue infringement of the ’641 patent. . . . The PTAB’s institution decision on the ’641 patent relies on the same evidence to demonstrate a reasonable likelihood of success as the PTAB’s decision on the ’237 patent for corresponding claim limitations.
. . .
Because of this significant overlap, the PTAB’s final written decision as to the ’641 patent could dramatically simplify the case or, at the very least, would be highly instructive as to the ’237 patent. The reasoning and written record from the PTAB on the instituted IPR will be relevant to at least claim construction and invalidity of both Asserted Patents. Accordingly, a stay will remove the possibility of onerous, redundant, and potentially inconsistent rulings, and narrow the issues in this case. . . . A stay will thus conserve judicial and party resources as to validity of the Asserted Patents.

Id., D.I. 101 at 1-2. The Court did not buy ...