Details for Patent: 6,034,267

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Summary for Patent: 6,034,267

Title:	Esters of 5-aminolevulinic acid as photosensitizing agents in photochemotherapy
Abstract:	The invention provides a pharmaceutical compositions comprising a compound of formula I: wherein, R.sup.1 and R.sup.2 have any of the values defined in the specification; or a salt thereof; and a pharmaceutically acceptable carrier or excipient. The invention also provides a method for the diagnosis or photochemotherapeutic treatment of disorders or abnormalities of external or internal surfaces of the body using such compounds or salts.
Inventor(s):	Gierskcky; Karl E. (Oslo, NO), Moan; Johan (Oslo, NO), Peng; Qian (Oslo, NO), Steen; Harald (Oslo, NO), Warloe; Trond (Oslo, NO), Bjorseth; Alf (Oslo, NO)
Assignee:	PhotoCure AS (Olso, NO)
Application Number:	08/913,257
Patent Claim Types: see list of patent claims	Use; Composition; Compound; Device;

Drugs Protected by US Patent 6,034,267

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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: 6,034,267

Foriegn Application Priority Data
Foreign Country	Foreign Patent Number	Foreign Patent Date
United Kingdom	9504948	Mar 10, 1995
United Kingdom	9525822	Dec 18, 1995

PCT Information
PCT Filed	March 08, 1996	PCT Application Number:	PCT/GB96/00553
PCT Publication Date:	September 19, 1996	PCT Publication Number:	WO96/28412

International Family Members for US Patent 6,034,267

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
European Patent Office	0820432	⤷ Sign Up	SPC024/2002	Ireland	⤷ Sign Up
European Patent Office	0820432	⤷ Sign Up	SPC/GB02/038	United Kingdom	⤷ Sign Up
European Patent Office	0820432	⤷ Sign Up	300176	Netherlands	⤷ Sign Up
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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