Patent costs vary a lot depending upon how complicated the invention is. If you contact Michael L. Greenberg, he can talk to you about how much a patent will cost for your specific invention.
How much does a patent cost?
Patent Questions
How long does a patent last?
A provisional patent application lasts for 1 year. A utility patent lasts for 20 years from its filing date. A design patent last for 14 years from the date that it is granted. A plant patent lasts for 20 years.
How do I get more information about patents?
Please email at Questions@APLegal.com or call us toll free at 1-888-275-2757 with any questions.
Is one patent better or best?
No, different patents are for different people and different circumstances. Call Michael L. Greenberg toll free at 1-888-275-2757 or email him at Questions@APLegal.com so that he can explain more.