Details for Patent: 5,211,938

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Summary for Patent: 5,211,938

Patent landscape, scope, and claims:

Title:	Method of detection of malignant and non-malignant lesions by photochemotherapy of protoporphyrin IX percursors
Abstract:	A method of detecting and treating malignant and nonmalignant tissue abnormalities and lesions of the skin, conjunctives, respiratory, digestive and vaginal mucosa; endometrium and urothelium in which 5-aminolevulinic acid is administered to the patient in an amount sufficient to induce synthesis of protoporphyrin IX in the lesions, followed by exposure of the treated lesion to a photoactivating light in the range 350-640 nm.
Inventor(s):	Kennedy; James C. (Kingston, CA), Pottier; Roy H. (Kingston, CA), Reid; Robert L. (Kingston, CA)
Assignee:	Queen's University at Kingston (Kingston, CA)
Application Number:	07/783,750
Patent Claim Types: see list of patent claims	Use;
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Drugs Protected by US Patent 5,211,938

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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
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Austria	287709	⤷ Subscribe
Australia	3883293	⤷ Subscribe
Australia	5888796	⤷ Subscribe
Australia	6034390	⤷ Subscribe
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