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Judge Robinson precludes defendant from raising untimely non-infringement arguments at trial

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In a recent order, Judge Sue L. Robinson found that defendant’s “non-infringement arguments relating to the limitations in claim 1 . . . , having been proposed for the first time in [defendant’s expert’s] June 14, 2013 Rebuttal Report and [the expert’s] September 16, 2013 Supplemental Report . . . , may not be raised at trial.” Vehicle IP, LLC v. Werner Enterprises, Inc., C.A. No. 10-503-SLR (D. Del. Sept. 20, 2013). As Judge Robinson explained, “the non-infringement arguments in dispute were introduced for the first time through [defendant’s] expert without any of the underlying factual bases being vetted through fact discovery.” Id. at 1. For instance, Judge Robinson found certain arguments were waived because they were not “raised in response to plaintiff’s infringement contentions,” and were raised for the first time in the defendant’s expert’s Rebuttal Report. Id. at 2. Judge Robinson also found other non-infringement arguments waived because they were not raised during claim construction, or were inconsistent with the Court’s claim construction and were raised for the first time in the expert’s Supplemental Report. Id.

In a footnote, Judge Robinson explained that “[w]hile expert discovery is part of the discovery process, it is the part where the experts opine on the facts vetted during fact discovery; the facts vetted during fact discovery are those identified as relevant to the parties’ respective contentions. By not timely identifying its non-infringement contentions, defendant has turned the process on its head, to the detriment of both the court and the plaintiff.” Id. at 1 n.1

Vehicle IP, LLC v. Werner Enterprises, Inc., C.A. No. 10-503-SLR (D. Del. Sept. 20, 2013)

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