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New NGC, Inc. d/b/a National Gypsum Company v. United States Gypsum Company

IPR2017-01350 | Patent Trial and Appeal Board

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Filed May 3, 2017
Judges Jeffrey Abraham, Jon Tornquist, and Rae Lynn P. Guest
Case Type Inter Partes Review
Status Institution Denied
Challenged Patent 09/138,355
Patent No. 6,342,284 assignments
Tech Center 1700
Art Unit 1775
Inventors QIANG YU, STEVEN W. SUCECH, BRENT E. GROZA, RAYMOND J. MLINAC, FREDERICK T. JONES
Last Updated: 3 days, 16 hours ago
Filing Date # Filing and Exhibits