I have a draftsman do the drawings and you pay him separate from me - I make no money on that transactions - I would a lot about $500 for formal drawings including revisions numbering etc. Most patents I charge $4500 to draft and then at the time f filing there is an other $462 or so for the patent filing fee to the government.
Feel free to call and discuss with Nicole or myself, Mark Hubert.
Answered on Jan 14th, 2011 at 5:28 PM