The maker of Campbell’s Soup has sued a New York rival, accusing it of copying the South Jersey firm’s iconic soup can. But the lawsuit does more than assert a trademark violation. It also ...

The label has remained largely unchanged since 1898, a year after John Dorrance invented the process of condensing soup and packaging it into smaller cans for Campbell’s, the complaint says.

The Campbell's company has been around for over 150 years and in that time the soup giant has seen its fair share of recalls.