21-SUBSTITUTED PROGESTERONE DERIVATIVES AS NEW ANTIPROGESTATIONAL AGENTS
Technology
E-016-1996
Patent ID
E-016-1996-0-US-28
Country
US
Application Type
DIV
Patent Status
Abandoned
Patent Number
8003629
Publication Number
US-2010-0113408
Application Number
12/641,172
IC
NICHD
Date Filed
Date Issued