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Serving leading biopharmaceutical companies globally:

Queensland Health
US Department of Justice
Merck
Moodys
Covington
Boehringer Ingelheim
Chubb
Deloitte
UBS
Novartis

Generated: January 21, 2018

DrugPatentWatch Database Preview

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

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

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Foreign Priority and PCT Information for Patent: 6,034,267

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
United Kingdom9504948Mar 10, 1995
United Kingdom9525822Dec 18, 1995
PCT Information
PCT FiledMarch 08, 1996PCT Application Number:PCT/GB96/00553
PCT Publication Date:September 19, 1996PCT Publication Number: WO96/28412

International Patents Family Members for US Patent 6,034,267

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 202076 ➤ Subscribe
Australia 4950096 ➤ Subscribe
Australia 708076 ➤ Subscribe
Canada 2215069 ➤ Subscribe
China 1137087 ➤ Subscribe
China 1178521 ➤ Subscribe
Czech Republic 291132 ➤ Subscribe
Czech Republic 9702848 ➤ Subscribe
Germany 122006000051 ➤ Subscribe
Germany 69613365 ➤ Subscribe
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving leading biopharmaceutical companies globally:

Teva
Argus Health
Federal Trade Commission
Farmers Insurance
Queensland Health
McKesson
Deloitte
Baxter
Mallinckrodt

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verifification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.

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