Combination analgesic employing opioid agonist and neutral antagonist | Patent Number 08748448
US 08748448 B2Filled DateNov 28, 2012
Priority DateOct 18, 2007
Publication DateApr 11, 2013
Expiration DateOct 17, 2027
Inventor/ApplicantsJanet Yancey-Wrona
Edward Bilsky
Wolfgang Sadée
Edward Bilsky
Wolfgang Sadée
ExaminesGEMBEH, SHIRLEY V
Art Unit1628
Technology Center1600
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