U.S. patents available from 1976 to present.
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...that two musicians were responsible for the invention of color print film? Fascinated by photography, Leopold Godowsky and Leopold Mannes worked together to produce an easy-to-use, practical color film. They worked full time as music teachers and gave concerts while experimenting during their off hours in Mannes' kitchen. Their success earned them full-time, well-paying jobs at Kodak and their efforts resulted in Kodachrome film, which was introduced in 1935.

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Attorney: Kathy Ortiz


Number of patents: 1
Last date: February 26, 2008

NumberTitleIssue Date
7335258Functionalization and separation of nanotubes and structures formed thereby
Methods of forming a microelectronic structure are described. Embodiments of those methods include attaching at least one functional group to a chondroitin sulfate molecule, and then attaching the at least one functional group to a carbon nanotube, wherein the carbo...
02/26/2008
 
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