Smucker is suing Trader Joe's, alleging that its new frozen peanut butter and jelly sandwiches are too similar to Smucker's Uncrustables in design and packaging.
Uncrustables were invented by two friends in 1996 and Smucker acquired the company in 1998.
Smucker asserted that the design and packaging of Trader Joe's PB&J sandwiches violate its trademarks.
Author's summary: Smucker sues Trader Joe's over similar PB&J sandwiches.