A Blog About Intellectual Property Litigation and the District of Delaware


Entries for tag: markman-briefing

danist-8Gg2Ne_uTcM-unsplash.jpg
Construction site birds, 贝莉儿 DANIST, Unsplash

Late last summer, we posted about an interesting order from Judge Noreika rejecting the parties' claim construction chart for including too many terms. As Judge Noreika released a similar order just last week, I though it might be interesting to examine how firm the 10-term limit has been in the months since that first order.

The answer is "very." in the 20-some Markman orders Judge Noreika has issued since that first one, she has never once construed more than 10 terms. 4 times, she has rejected a claim construction chart for including more than 10 (14, 13, 13, and 17 terms were included in those rejected charts). In each case, she has …

Judge Andrews today released a claim construction regarding several computer bag claims. Six of the claims at issue included elements regarding orientation of the opening in a computer bag:

“[pouch] opening[s] [is/are] . . . oriented in a direction substantially parallel to the planar surface”

U.S. Pat. No. 8,567,578
U.S. Pat. No. 8,567,578 U.S. Pat. No. 8,567,578

He found the claims indefinite because a POSITA would not understand the "orientation" of a bag opening, and the specification and prosecution history offered no hints:

At oral argument, [defendant] Victorinox contended that it is impossible to choose between two plausible views as to how to identify the orientation of the pouch opening; the “planar view” articulated by Victorinox and the direction pointing out of the pouch …

Wilmington, <a href='#' class='abbreviation' data-toggle='tooltip' data-placement='top' title='Delaware'>DE</a>
Wilmington, DE Andrew Russell, CC BY 2.0

Markman briefing is often especially dense and time-consuming to absorb, and so traditionally each of the judges has had their own special procedures for Markman briefing set forth in their respective form scheduling orders.

With the additions of Judge Connolly and Noreika to the Delaware bench, however, a consensus formed around Judge Andrews' procedures—with four rounds of briefs that are served but not filed and then incorporated into a joint brief for the Court's review. Judge Stark is now the lone outcast, with his preference for 2 rounds of simultaneous briefing filed with the Court, a procedure that has been enshrined …