Assignee
PHARMAQUEST LTD
US4 patents
Top patents by PatentIndex Score
US6217904B1Apr 17, 2001
Pharmaceutical dosage form for pulsatile delivery of d-threo-methylphenidate and a second CNS stimulant
PHARMAQUEST LTD163 citations97
US6340476B1Jan 22, 2002
Pharmaceutical dosage form for pulsatile delivery of methylphenidate
PHARMAQUEST LTD108 citations96
US6555136B2Apr 29, 2003
Pharmaceutical dosage form for pulsatile delivery of methylphenidate
PHARMAQUEST LTD66 citations95
US6395752B1May 28, 2002
Method of treating depression using 1-threo-methylphenidate
PHARMAQUEST LTD29 citations90