Judge Richard G. Andrews construed the following claim terms of U.S. Patents Nos. 6,335,031 and 6,316,023 at issue in the Novartis Pharmaceuticals Corp., et al. v. Alvogen Pine Brook, Inc., et al., C.A. No. 13-52-RGA (consol.) (D. Del. Apr. 7, 2014) litigation:
“antioxidant”
“about 0.01 to about 0.5 percent by about 0.01 to about 0.5 percent by
weight”
“diluent or carrier”
“a/the composition”
“an amount of antioxidant effective to stabilize Compound A from degradation”
“stabilizing”
Delaware IP Law Blog 