Tula's patent did not run out. This is her actual blog, her actual reaction and what she plans to do about it:
http://tulapink.com/2010/09/19/outraged/
I'm sure the professionals will get to the bottom of the copyright infringement. In the meantime, it would be a nice gesture not to buy any of the fabric if you do see it. One day you might have a fabric line and I know you'd want us behind you if someone stole your intellectual property. And we'd be there with bells on! :wink: