Exotic dancers, on-call drivers and writers might have a different name for what they do — freelancing, part-time work and independent contracting — but it all means the same thing. Work that doesn’t start at 9 and end at 5. And sure, it has its perks but do 1099 workers have protections?

In the 1980s, the world’s two largest diaper companies set out to destroy each other in a patent battle known as “the Diaper Wars.” The court battles lasted seven years and cost millions of dollars. What did we get out of it? Better diapers — and one very messy lesson in patent law.