So if we stop the religious war on patents for a minute and examine your statement above, it is absolutely correct. It is easily one of the top 3 questions first asked by investors these days. If bitpay wants to survive in todays business climate, patents are a necessary evil.
Don't hate the player, hate the game....
+1
BTW, for the exact same reasons, Paymium (operator of Paytunia and Instawallet) has filed two patents already..
The patents are not related to bitcoin technology itself of course.
Bitcoin businesses must attract VC money to reach critical mass and broader adoption.