Patent Attorneys in King of Prussia, Pennsylvania
2 patent professionals
Updated March 2026
How Much Does a Patent Cost in King of Prussia?
Get a personalized estimate based on your invention type, filing timeline, and entity size.
Calculate Your Patent CostPatent Attorneys in King of Prussia
RatnerPrestia
Patent Attorney King of Prussia, PA
R
Riddle Patent Law, LLC
Law Firm King of Prussia, PA
Also Serving King of Prussia
Nearby patent professionals who may serve the King of Prussia area.
Frequently Asked Questions
How much does a patent attorney cost in King of Prussia?
We don't have enough local pricing data for King of Prussia yet. The national average for a provisional patent is $3,500 and a utility patent is $8,000. Use our cost calculator to estimate costs for your specific invention.
How many patent attorneys are in King of Prussia, Pennsylvania?
There are 2 patent professionals listed in King of Prussia, PA. This includes patent attorneys, patent agents, and intellectual property law firms.