Details for Patent: 6,028,222

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Summary for Patent: 6,028,222

Title:	Stable liquid paracetamol compositions, and method for preparing same
Abstract:	Novel stable paracetamol compositions for use in therapeutic chemistry and specifically galenic pharmacy are disclosed. The compositions contain a solution of paracetamol in an aqueous solvent combined with a buffer having a pH of 4 to 8, and a free radical capturing agent. A water-insoluble inert gas is carefully bubbled through the aqueous solvent to remove oxygen from the medium. Said compositions may also be combined with a centrally or peripherally acting analgesic agent, and are provided as injectable compositions for relieving pain.
Inventor(s):	Dietlin; Francois (Le Pecq, FR), Fredj; Daniele (Gif-sur-Yvette, FR)
Assignee:	SCR Pharmatop (FR)
Application Number:	09/051,246
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for patent 6,028,222
Patent Claim Types: see list of patent claims	Formulation; Compound; Use;

Drugs Protected by US Patent 6,028,222

Glossary

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Patented / Exclusive Use	Submissiondate
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Patented / Exclusive Use	>Submissiondate

Foreign Priority and PCT Information for Patent: 6,028,222

Foriegn Application Priority Data
Foreign Country	Foreign Patent Number	Foreign Patent Date
France	96 09858	Aug 05, 1996
France	96 09858	Aug 5, 1996

PCT Information
PCT Filed	August 05, 1997	PCT Application Number:	PCT/FR97/01452
PCT Publication Date:	February 12, 1998	PCT Publication Number:	WO98/05314

International Family Members for US Patent 6,028,222

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
African Regional IP Organization (ARIPO)	957	⤷ Sign Up
African Regional IP Organization (ARIPO)	9801223	⤷ Sign Up
Austria	241972	⤷ Sign Up
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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