When the oven is finished preheating and you've finished making the bacon patties, place the baking sheet in the oven. You are the ultimate judge of when your bacon is finished. No one can tell you how to make the perfect bacon, so check the oven every few minutes and take it out once it's reached your desired level of crispiness.
My best friend and I took a trip down memory lane recently. It was her daughter's 13th birthday, so we grabbed iced coffees and went shopping.