Sujal Patel is getting the band back together at his secretive new biotech startup Nautilus Biotechnology. The company is beefing up its executive team with three new additions: Chris Blessington, vice president of corporate marketing and communications Anna Mowry, vice president of finance and business operations Subra Sankar, senior vice president of product development Mowry and Blessington previously worked with Patel at Isilon Systems, a Seattle startup he co-founded and sold to EMC for $2.5 billion in 2010. Mowry was most recently at Igneous and spent time at Amazon Web Services.