Whether you’re an inventor, a writer or an artist, you need to know what these each mean — and which you need to protect your work. The first time artist and illustrator Yas Imamura saw her art for sale on unauthorized products online, she was shocked and surprised. Then it happened again.
https://www.nytimes.com/article/copyrights-trademarks-patents.html
https://www.nytimes.com/article/copyrights-trademarks-patents.html