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03/13/2017 - Applied similar methods to extract address information from Japanese patents. The results are stored in 'ptoassigneend_missjapan'. Matched the post code pattern to 200 distinct countries that exist in patent table.
03/14/2017 -Focused on the country and post code information. Extracted country and post code information from addrline1 and addrline2 columns for patents from Japan and South Korea.

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