A Blog About Intellectual Property Litigation and the District of Delaware


SRF
The Honorable Sherry R. Fallon

Judge Fallon Finds "Good Cause" to Amend Infringement Contentions

Jeff Castellano, Dec. 15, 2021
Contentions

Chief Judge Connolly requires that the parties to his cases provide fairly detailed infringement and invalidity contentions early in the schedule, and requires a showing of good cause for any amendments to those contentions.

The question of what constitutes "good cause" is fact-specific, but Judge Connolly's form scheduling order does provide some helpful guidance:

Non-exhaustive examples of circumstances that may, absent undue prejudice to the non-moving party, support a finding of good cause include (a) recent discovery of material prior art despite earlier diligent search and (b) recent discovery of nonpublic information about the Accused Instrumentality which was not discovered, despite diligent efforts, before the service of the Infringement Contentions.

Recently, the plaintiff in Volterra Semiconductor LLC v. Monolithic Power Systems, Inc., C.A. No. 19-2240-CFC-SRF, moved to amend its infringement contentions. The motion was referred to Magistrate Judge Fallon.

The plaintiff (Volterra) had initially accused...

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The Scope of "Substantially Similar" Product Accusations

Emily DiBenedetto, Dec. 14, 2021
Accused Products Contentions

Shades of Coffee

Delaware’s Default Standard for Discovery requires that plaintiff “specifically identify the accused products and the asserted patent(s) they allegedly infringe” within 30 days of the Rule 16 Scheduling Conference. So, if the accused products were not identified in the complaint itself, they must be identified early in discovery. But what is the scope of discovery on products that were not specifically identified in the complaint or accused before the Default Standard deadline?

Can plaintiffs seek information regarding “substantially similar” models? Generally, this question is answered on a case-by-case basis using three factors found in in Invensas Corp. v. Renesas Elecs. Corp., 287 F.R.D. 273, 282 (D. Del. 2012):

(1) [A]s to relevance, the specificity with which the plaintiff has articulated how the unaccused products are relevant to its existing claims of infringement (and how they are thus “reasonably similar” to the accused products at issue in those claims);
(2) [W]hether the plaintiff had the ability to identify such products via publicly available information prior to the request; and
(3) [T]he nature of the burden on defendant(s) to produce the type of discovery sought.

In an order last week, Judge Fallon denied ...

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How Not to Bring a Discovery Dispute in D. Del. (Judge Fallon Declines to Issue an Advisory Opinion on Deposition Conduct)

Andrew E. Russell, Nov. 12, 2021
Discovery Dispute Discovery

Checklist
Glenn Carstens-Peters, Unsplash

All judges in the District of Delaware have implemented discovery dispute procedures.

Under the procedures, instead of the parties engaging in lengthy briefing and the Court issuing a detailed opinion on a discovery issue—a process can take months—they meet-and-confer and raise it with the Court. The Court then schedules a quick hearing and sets deadlines for short discovery dispute letters from the parties.

After the Court receives the parties' letters, it either issues a short "oral order" on the docket resolving the dispute, or issues an order at the hearing, with the transcript serving as the opinion. This saves time for everyone involved, and is one of the methods that the Court uses to manage its …

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Request to Stay Discovery Ruling Pending Objections Denied

Jeff Castellano, Oct. 22, 2021
Magistrate Judges Stay

A few days ago, Magistrate Judge Fallon denied a request to stay her discovery ruling pending the losing party's objections and review by the District Judge. Defendant SXM in Fraunhofer-Gesellschaft Zur Forderung der angewandten Forschung e.V. v. Sirius XM Radio Inc., C.A. No. 17-184-JFB-SRF asked Judge Fallon to follow the parties' "agreed-upon practice" to stay discovery rulings pending objections, a practice the parties had apparently followed in two prior instances.

Or not.
Or not. Erik McLean, Unsplash

On October 7, Judge Fallon ordered that the plaintiff's experts should have access to defendant SXM's confidential information. About a week later, the parties submitted a letter setting forth their respective positions on whether the discovery ruling should be stayed.

Judge Fallon declined to stay her ruling. She noted that...

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Initial Production of Only 13 E-mails, and Counsel's Shifting Explanations, Results in Sanctions on Patent Defendant

Andrew E. Russell, Aug. 18, 2021
E-mail Production Discovery Dispute

PLEASE STAND BY . . . while we figure out why we only produced 13 e-mails
PLEASE STAND BY . . . while we figure out why we only produced 13 e-mails RCA

Yesterday, Magistrate Judge Fallon granted a motion for sanctions against One World Technologies, Inc., a defendant in a patent action, for failing to produce the bulk of its e-mail until 13 months after the plaintiff's initial request.

Defendant One World initially produced only 13 e-mails in response to plaintiff's requests, served back in April 2020. According to a later declaration of counsel, One World's attorneys had received multiple gigabyte's worth of .pst files containing e-mail from the agreed-upon custodians. But they found those files to be corrupted, and they relied on their clients' determination that all but 134 of the e-mails were unrecoverable. …

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Judge Andrews Reverses Magistrate Judge's Finding of Prosecution Disclaimer

Andrew E. Russell, Aug. 9, 2021
Magistrate Judges Claim Construction

This remote definitely can't decode compressed video streams by itself.
This remote definitely can't decode compressed video streams by itself. Glenn Carstens-Peters, Unsplash

Prosecution disclaimer can be tough to prove. Practiced prosecution counsel seem to know how to phrase things in such a way that a patent examiner understands them to be different from the claimed invention, but a later court may still find the opposite.

In an opinion today, Judge Andrews reversed a prosecution disclaimer finding by Magistrate Judge Fallon. The patent claims involves a "tethered digital butler" that can perform smartphone-like functions in a lower-cost way by using cheaper hardware that may be "tethered" to a desktop computer, which takes care of the heavy lifting.

Specifically, the claims discuss a "palm held remote," and the parties disputed …

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Judge Fallon Pushes Back on Excessive Sealing

David M. Fry, July 16, 2021
Sealing

We've written about the strong presumption of public access in the Third Circuit, which has led the D. Del. judges to push back on sealing requests in recent years. Judges frequently deny requests to seal judicial records (like hearing transcripts and opinions), and some have taken a more active role in monitoring sealed filings on their dockets.

On Tuesday, for example, Magistrate Judge Fallon ordered a party to provide "a factually detailed explanation" for why the exhibits to the redacted version of a sealed letter brief met the Third Circuit standard for sealing:

ORAL ORDER TO SHOW CAUSE re: D.I. 161 : On or before close of business on July 14, 2021, Defendants shall submit a letter …
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Germany: Good Beer, Nice Views, Terrible Depositions

Nathan R. Hoeschen, March 11, 2021
Depositions Deposition

tobias-eggermann-HhIHBmArf0g-unsplash.jpg
Tobias Eggerman, Unsplash

Depositions have been especially hard during the pandemic. Luckily, the quick proliferation of Zoom and its competitors have made it possible to take remote depositions that roughly approximate the experience of angrily objecting across a conference table.

International depositions, however, have remained problematic. In the past, witnesses could simply be shuffled from a country with hugely restrictive deposition procedures to a more friendly jurisdiction -- be it the Netherlands, the UK, a consulate, or even beautiful Delaware.

Travel restrictions and the closing of consular offices have made this a non-starter in many cases and so there has been a bit of a resurgence in proceedings under the Hague as parties struggle to get what discovery they …

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Be Careful About Doubling Down on Motions to Dismiss

David M. Fry, Jan. 27, 2021
MTD 12(b)(6)

Blackjack
Markus Spiske, Unsplash

How many amended complaints does it take before your infringement claims are dismissed with prejudice? As it turns out, it might only be two.

Last July, Magistrate Judge Fallon issued an R&R recommending partial dismissal of a patentee's amended complaint under Twombly and Iqbal (the complaint was amended in response to an earlier motion to dismiss). The plaintiff sought leave to amend its complaint a second time, which the court granted.

But instead of correcting the problems with the first amended complaint, Judge Fallon found that the plaintiff simply repeated them—bringing allegations that were "conclusory" and "lack[ed] any plausible facts supporting such a conclusion."

Perhaps an even bigger issue, though, was the fact that the plaintiff …

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Judge Fallon Rejects Novel Attempt to Use Collatoral Estoppel to Invalidate Claims Based on IPR

Andrew E. Russell, Dec. 28, 2020
Collateral Estoppel Estoppel

Sierra Nevada Mountains
Sierra Nevada Mountains Alistair Corden, Unsplash

The defendant in M2M Solutions LLC v. Sierra Wireless America, Inc., C.A. No. 14-1102-RGA (D. Del.), argued that the PTAB's previous invalidation of several claims of the plaintiff's patents in an IPR meant that the plaintiffs were collaterally estopped from asserting the validity of the remaining claims—the claims that were not invalidated—at the district court.

Defendant argued that:

  • The Federal Circuit has held that collateral estoppel applies to IPR proceedings generally;
  • The Supreme Court has held that agency decisions may have preclusive effects during later court proceedings; and
  • The Federal Circuit has extended collateral estoppel effects to unajudicated claims when there were no material differences between those and …
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