Then they should engineer it to be seedless too so they don't have this problem. I really can't believe we're living in a society where a corporation can successfully use the courts to make natural reproduction illegal.
These beans wouldn't naturally exist if it weren't for Monsanto. It would be extremely difficult to produce a soy bean that didn't produce seeds... since that's the bean part.
This is very different from the Myriad BRCA1 patent where they patented a naturally occurring mutation in humans. In Monsanto's case, they actually produced something that was novel - an herbicide resistant soy bean.