Melanin-based agents for image enhancement

University of Texas System

University: University of Texas System
Assignee: Board Of Regents, The University Of Texas System
Inventor: Robert F. Williams
Priority date: April 15, 1991
Filing date: April 15, 1991
Grant date: May 10, 1994
Publication date: May 10, 1994
Language: en
PDF source: https://patentimages.storage.googleapis.com/b9/6d/cb/39139095c91523/US5310539.pdf
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