3 ms·

Also not a lawyer, but I think that's trademark which must be vigorously defended. I believe patents have a six-year limit from infringement: https://www.law.c

• siegel 7y ago
  There is a six-year statute of limitations on patent infringement claims. But there is a separate doctrine called "laches" that says that, notwithstanding any statute of limitations, if a plaintiff sits around on their rights, their lawsuit can be barred. But the Supreme Court recently held that laches was not a defense in statute of limitations cases. So, that wouldn't be an issue here.