A Blog About Intellectual Property Litigation and the District of Delaware


Entries for tag: Discovery Dispute

Burden
Simon Migaj, Unsplash

Yesterday, Judge Burke ordered a plaintiff to collect documents from an additional custodian beyond the limit agreed to by the parties. But he also gave the plaintiff a road map for how they might have won with a little extra effort.

Judge Burke acknowledged that "the parties are not large companies, and that cost and burden were a factor in the parties' agreement to [a] seven-custodian limit in the first place."

But Plaintiff could have provided the Court with a record ... to help the Court conclude that the collection, search, review and production of [the custodian's] documents would be unduly burdensome or costly, or that it would be disproportionate to either the amount in controversy or …

This is not an illustration of the Pennypack factors in action
This is not an illustration of the Pennypack factors in action Lindsay Cotter, Unsplash

I just came across the above quote, which is from a discovery dispute back in April where Judge Burke struck a very-late-disclosed witness.

It's an interesting—and accurate—description of the Pennypack factors. Most DE patent litigators are familiar with Pennypack, which set forth a loose set of factors for deciding whether to apply the "extreme" sanction of excluding "critical" evidence. Meyers v. Pennypack Woods Home Ownership Ass’n, 559 F.2d 894, 905 (3d Cir. 1977).

Even though Pennypack issued way back in 1977, modified versions of its list of factors are still applied today. When they come up, they most often favor the party producing …