US20110123577A1 - Method Of Delivering Stable Topical Drug Compositions - Google Patents

Method Of Delivering Stable Topical Drug Compositions Download PDF

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Publication number
US20110123577A1
US20110123577A1 US13/019,101 US201113019101A US2011123577A1 US 20110123577 A1 US20110123577 A1 US 20110123577A1 US 201113019101 A US201113019101 A US 201113019101A US 2011123577 A1 US2011123577 A1 US 2011123577A1
Authority
US
United States
Prior art keywords
method
polyglycol
drug
carrier
phosphatidylcholine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US13/019,101
Inventor
Nicholas V. Perricone
Chim Potini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Transdermal Biotechnology Inc
Original Assignee
Transdermal Biotechnology Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US38459702P priority Critical
Priority to US43727902P priority
Priority to US10/448,632 priority patent/US20040018237A1/en
Priority to US10/749,914 priority patent/US7182956B2/en
Priority to US11/334,206 priority patent/US20060105955A1/en
Priority to US11/344,442 priority patent/US20060127469A1/en
Application filed by Transdermal Biotechnology Inc filed Critical Transdermal Biotechnology Inc
Priority to US13/019,101 priority patent/US20110123577A1/en
Publication of US20110123577A1 publication Critical patent/US20110123577A1/en
Assigned to PERRICONE, NICHOLAS V. reassignment PERRICONE, NICHOLAS V. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: POTINI, CHIM
Assigned to TRANSDERMAL BIOTECHNOLOGY, INC. reassignment TRANSDERMAL BIOTECHNOLOGY, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: PERRICONE, NICHOLAS V.
Application status is Abandoned legal-status Critical

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