What is the patent application number? I am going to guess MDCE used the old OTC pumping trick by filing a provisional patent which is good for one year and you don't file any Prior Art - it just a placeholder where you can use the term patent pending but they haven't filed anything of substance.
The press release is for pumping purposes only. Plus, as expected you haven't posted the patent application number and you won't.
I can't believe anyone was so naive and gullible to believe the pumping press release.