US20090074859A1 - Solid carriers for improved delivery of active ingredients in pharmaceutical compositions - Google Patents

Solid carriers for improved delivery of active ingredients in pharmaceutical compositions Download PDF

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Publication number
US20090074859A1
US20090074859A1 US12/326,711 US32671108A US2009074859A1 US 20090074859 A1 US20090074859 A1 US 20090074859A1 US 32671108 A US32671108 A US 32671108A US 2009074859 A1 US2009074859 A1 US 2009074859A1
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US
United States
Prior art keywords
peg
polyglyceryl
pharmaceutical composition
acid esters
fatty acid
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
US12/326,711
Inventor
Mahesh Patel
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.)
Lipocine Inc
Original Assignee
Lipocine 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
Family has litigation
Priority to US09/447,690 priority Critical patent/US6248363B1/en
Priority to US09/800,593 priority patent/US6569463B2/en
Priority to US10/428,341 priority patent/US6923988B2/en
Priority to US11/196,805 priority patent/US20060034937A1/en
Application filed by Lipocine Inc filed Critical Lipocine Inc
Priority to US12/326,711 priority patent/US20090074859A1/en
Assigned to LIPOCINE INC. reassignment LIPOCINE INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: PATEL, MAHESH V.
Publication of US20090074859A1 publication Critical patent/US20090074859A1/en
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23777347&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=US20090074859(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application status is Abandoned legal-status Critical

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