allekmyst:  To an extent you are confusing apples and oranges.  This area of the law is based upon the UCC-Uniform Commercial Code.  A mortgage note is an "Instrument" much like a check is a Instrument.  Lets assume Joe Blow gets a mortgage from Megabank A-Joe Blow signs a mortgage note promising to pay $xx to Megabank A.  Megabank A decides to sell the loan to Holder B-Megabank A must endorse the mortgage note over to Holder B so that Holder B becomes the owner of the note.  What Megabank A is essentially doing is cosigning the the Note when it endorses it over-unless it endorses the note "without recourse."  I have NEVER seen a mortgage note that was not commercially transferred "without recourse."
		
		
	 
No...I am not confusing anything.  I have a very good understanding on how this works as it was a large part of my job in an industry I was part of for decades.
It would be nice to believe your methods, but sadly all banks have had to 'buy' back loans that they didn't want to for sometimes really petty things.  Fraud and the like is pretty much going to trump any 'no recourse' rubber stamp.
	
		
	
	
		
		
			A common example of this is third party checks.  Your brother endorses a check over to you, you endorse it and deposit it in your bank account.  The check bounces.  Your bank grabs the money back from you as you are liable to them as an endorser on the check.
Fraud by Megabank A in originating the loan is handled by exceptions under the UCC where if fraud is proven the exception would supercede the "without recourse" language, making Megabank A liable for the loan to Holder B.  But fraud is dificult, expensive and time-consuming to prove (it has a much higher burden of proof).  Look at the hundreds of thousands of fraudulent mortgages written in decade prior to the recession crash-how many of those were charged back?  I doubt more than one tenth of a percent.
		
		
	 
Laymen like to think of an endorsement to a note like a check and the note a lot like the 'cash'...however; it breaks down quickly.
Your example is a bad one.  The reason the depositor gets faulted on bad checks (and ultimately they have a method to collect through the legal system) is because there is nothing stopping anyone from creating a 'bad check' to make some easy cash
	
		
	
	
		
		
			As far as "I AM GOING TO SUE YOU FOR SELLING ME WITHOUT MY PERMISSION"  that's irrelevant and unsupportable in the law, but if you really want to prevent your mortgage from being transferred just cross off the "or order" language in the mortgage note (where is says "pay to Megabank A or order").  This makes the note nonnegotiable.  Of course, it also makes the Note totally unacceptable as a practical matter to Megabank A, so you won't get the loan.
		
		
	 
This didn't warrant any response...I realize ways to try and prevent it and sadly some of these savvy customers try to do just that.  They write in their own clauses and blackout others.  In the end, they need to pound sand or sit and sign.  It's a common whine we got and was indeed funny when someone mentioned getting Cochrane or calling Channel 5!