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`IN THE UNITED STATES DISTRICT COURT
`FOR THE EASTERN DISTRICT OF TEXAS
`MARSHALL DIVISION
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`§§
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`§ CASE NO. 2:07-CV-271
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`§
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`ORDER
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`AMERANTH, INC.
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`V.
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`MENUSOFT SYSTEMS CORP., ET AL
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`Pending before the court are Plaintiff’s Rule 50(b) motions for judgment as a matter of law
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`(“JMOL”) of no anticipation, nonobviousness, and no invalidity based on expert testimony that was
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`inconsistent with the court’s claim construction (Dkt. Nos. 280, 281, and 282).1
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`A motion for JMOL is a procedural issue not unique to patent law; thus, such motions are
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`reviewed under the law of the regional circuit. Summit Tech., Inc. v. Nidek Co., 363 F.3d 1219, 1223
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`(Fed. Cir. 2004). In the Fifth Circuit, JMOL may only be granted if “there is no legally sufficient
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`evidentiary basis for a reasonable jury to find as the jury did.” Hiltgen v. Sumrall, 47 F.3d 695, 700
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`(5th Cir. 1995) (internal citation omitted); see also FED. R. CIV. P. 50(a)(1) (stating that JMOL may
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`be granted only if “the court finds that a reasonable jury would not have a legally sufficient
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`evidentiary basis to find for the party on [an] issue.”). In ruling on a motion for JMOL, the court
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`reviews all the evidence in the record and must draw all reasonable inferences in favor of the
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`nonmoving party. See Reeves v. Sanderson Plumbing Prods., Inc., 530 U.S. 133, 150-51 (2000).
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`The court, however, may not make credibility determinations or weigh the evidence, as those are
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`solely functions of the jury. Id. Under FED. R. CIV. P. 50(b), in ruling on a renewed motion for
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`JMOL, the court may allow judgment on the verdict, if the jury returned a verdict, order a new trial,
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`1Plaintiff moved for JMOL pursuant to FED. R. CIV. P. 50(a) on these issues at the close
`of Defendants’ case in chief (Dkt. No. 273 at 151-58). The court carried Plaintiff’s motions.
`Plaintiff thereafter reasserted its JMOL motions under FED. R. CIV. P. 50(b).
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` 1
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`Petitioners' Exhibit 1059, Page
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`Case 2:07-cv-00271-RSP Document 314 Filed 05/26/11 Page 2 of 3 PageID #: 19120
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`or direct the entry of judgment as a matter of law.
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`With regard to Plaintiff’s motion for JMOL of no anticipation, a patent claim is invalid by
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`reason of anticipation if “the invention was known or used by others in this country, or patented or
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`described in a printed publication in this or a foreign country, before the invention thereof by the
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`applicant for patent.” 35 U.S.C. § 102(a). Anticipation under § 102(a) requires the presence in the
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`prior art of each and every limitation of the claimed invention. Amgen Inc. v. F-Hoffman-La Roche
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`Ltd., 580 F.3d 1340, 1366 (Fed. Cir. 2009); Advanced Display Sys., Inc. v. Kent State Univ., 212
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`F.3d 1272, 1282 (Fed. Cir. 2000). Having carefully considered the record, and the parties’
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`arguments, the court concludes that the jury had a legally sufficient evidentiary basis for finding the
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`asserted claims of the patents-in-suit invalid due to anticipation. Accordingly, the court DENIES
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`Plaintiff’s motion for JMOL of no anticipation (Dkt. No. 280).
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`Plaintiff’s motion for JMOL of nonobviousness is likewise DENIED (Dkt. No. 281). A
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`patent is invalid for obviousness “if the differences between the subject matter sought to be patented
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`and the prior art are such that the subject matter as a whole would have been obvious at the time the
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`invention was made to a person having ordinary skill in the art to which said subject matter
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`pertains.” 35 U.S.C. § 103(a). Obviousness is a question of law based on underlying findings of
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`fact. In re Kubin, 561 F.3d 1351, 1355 (Fed. Cir. 2009). “An analysis of obviousness must be based
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`on several factual inquiries: (1) the scope and content of the prior art; (2) the differences between
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`the prior art and the claims at issue; (3) the level of ordinary skill in the art at the time the invention
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`was made; and (4) objective evidence of nonobviousness, if any.” Id.; see also Graham v. John
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`Deere Co., 383 U.S. 1, 17-18 (1966). The teachings of a prior art reference are underlying factual
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`questions in the obviousness inquiry. Id. Applying this legal standard to the record in this case, the
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`2
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` 2
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`Petitioners' Exhibit 1059, Page
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`Case 2:07-cv-00271-RSP Document 314 Filed 05/26/11 Page 3 of 3 PageID #: 19121
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`court concludes that the jury had a legally sufficient evidentiary basis for finding the asserted claims
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`of the patents-in-suit invalid due to obviousness.
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`Finally, the court also DENIES Plaintiff’s motion for JMOL of no invalidity (Dkt. No. 282).
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`Plaintiff argues that Defendants’ expert, Dr. Acampora, testified inconsistently with the court’s
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`claim construction, and thus, Dr. Acampora’s testimony cannot provide substantial evidence of
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`invalidity to support the jury’s verdict. The court, however, rejects this argument. The court has
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`reviewed Dr. Acampora’s testimony and is not persuaded that it was contrary to the court’s claim
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`construction. In any event, the court has reviewed the evidence in light of the court’s jury
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`instructions regarding infringement and invalidity and is persuaded that the evidence supports the
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`jury’s verdict.
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`In conclusion, the evidence presented in this case was legally sufficient to support the jury’s
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`finding that the asserted claims of the patents-in-suit are invalid due to anticipation and obviousness.
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`Accordingly, the court DENIES Plaintiff’s JMOL motions.
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`3
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` 3
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`Petitioners' Exhibit 1059, Page
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