Category Archives: 102 Patentability

Hamilton Beach v. Sunbeam Products – “On Sale” Bar Clarified

On Wednesday August 14th, a dividedĀ  Fed. Cir. panel affirmed the invalidation of Hamilton Beach’s portable slow cooker under the “on-sale” or “in public use” bars of s. 102(b). Hamilton Beach Brands v. Sunbeam Prods., Inc., Appeal No. 2012-1581 (Fed. … Continue reading

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