MICROSOFT CORPORATION v. UNILOC 2017 LLC

No. 2021-2039.

MICROSOFT CORPORATION, Appellant, v. UNILOC 2017 LLC, Appellee.

United States Court of Appeals, Federal Circuit.

Decided: October 20, 2022.


Attorney(s) appearing for the Case

ANDREW M. MASON, Klarquist Sparkman, LLP, Portland, OR, argued for appellant. Also represented by SARAH ELISABETH JELSEMA, DERRICK WADE TODDY.

NATHAN K. CUMMINGS, Etheridge Law Group, Southlake, TX, argued for appellee. Also represented by JAMES ETHERIDGE, BRIAN MATTHEW KOIDE, RYAN S. LOVELESS, BRETT MANGRUM.

Before LOURIE, DYK, and HUGHES, .


NOTE: This disposition is nonprecedential.

Microsoft appeals a decision of the Patent Trial and Appeal Board determining that Microsoft did not prove by a preponderance of evidence that claims 1-4, 6-14, 16-21 of U.S. patent No. 6,467,088 are unpatentable. Because substantial evidence does not support the Board's...

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