Investor · Austin, TX
Dr. John J. Costanzi
Open Dr. in the network graph →Active
Dec 2009
to Dec 2010
Most-connected co-filers (42)
Jon F. Koncak · Duluth, GA6 sharedJeffrey D. Peters · Lenoir City, TN6 sharedJanet Parkey · Knoxville, TN6 sharedHerbert Ftitsche, Phd · Houston, TX6 sharedL. D. Knoll, M.D · Brentwood, TN6 sharedWalter R. Threlfall Dvm, Ms, Phd, Act · Columbus, OH6 sharedMichael J. Spalding, M.D · Nashville, TN6 sharedRobert S. Muelenbeck · Durham, NC4 sharedWilliam F. Grant, Iii · Durham, NC4 sharedDaniel R. Mathis · Durham, NC4 sharedNorman P. Creighton · Durham, NC4 sharedSusan G. Casey · Durham, NC4 sharedJoyce Chiong · Hong Kong, Israel4 sharedStephane Delbecque · San Francisco, CA4 sharedTom Boyd · Knoxville, TN4 sharedChristopher J. Woolley · San Diego, CA4 sharedMargaret Retinger · Knoxville, TN4 sharedManuel Guerzoni · San Francisco, CA4 sharedRandall D. Boyd · Knoxville, TN4 sharedDoug Yoakley · Knoxville, TN4 sharedLee Settle · Durham, NC4 sharedRichard Casey · SAN BRUNO, CA4 sharedRobert H. Scott · Durham, NC4 sharedEric Di Benedetto · San Francisco, CA3 shared Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Dr. in the interactive graph →