Posts tagged: Downt

UN Patent Filings Dropped for First Time Since 1978 (The Memphis Daily News)

GENEVA (AP) - The number of international patent filings dropped last year for the first time since 1978 as companies hit by the global economic downt....

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categories Nanotechnology | Yahoo! News Search Results for "nanotechnology" | datetime February 9, 2010 2:06 AM | comments Comments (0)