Patents, Trademarks, Copyrights–What’s the Difference?
Patents
A patent protects inventions through federal law. Inventions are your creative ideas for new products (articles of manufacture), machines, processes, methods, compositions of matter, ornamentation on products, or new plants. An improvement on an existing product may also be patented.
Utility patents protect the majority of these. To be patentable, your invention must be useful, novel and non-obvious. Design patents protect the ornamentation on devices. Plant patents protect new plant varieties.
Utility patents give you a monopoly (no one else can make, use, sell, offer for sale, or import your invention) for twenty years from the date of filing.
Design patents give you a monopoly for fourteen years from the date of issue, and prevent others from making the patented devi...