Washington Business Journal -- Last year Ed Rudnic strolled onto a golf course as a seasoned, but unemployed, biotech CEO, ready for a respite after new investors brought in their own team to manage the company he founded, Germantown-based MiddleBrook Pharmaceuticals Inc. Thousands of putts later, he strode off with a new business partner and a bioventure financing plan he can’t help but describe as a hole-in-one.