"What are the total costs involved with a Provisional Patent Application?"	Provisional Patent Applications are less expensive to start with, but will cost you more in the long run. Here's the breakdown: Our Fee: $985 PTO Filing Fee (as of 10/07): $110 Assuming informal patent drawings $0 Total to Provisional Patent Pending: $1,095   Helpful .pdf files Click for a printer-friendly .pdf version of total patent costs and timelines for provisional patents.   Next Question: How do I get started with a Provisional Patent Application?
Kevin Prince Registered Patent Agent Turn off video auto-start for entire site.