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Patent Maintenance Fee Events (.zip) and Description Files (.txt) (September 1, 1981 - Present)

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FILENAMESIZE (bytes)DATE/TIME
MaintFeeEvents.zip962375412016-02-09 15:00
MaintFeeEventsDesc_20160111.txt85802016-01-13 11:46
MaintFeeEventsFileDocumentation.doc814082014-02-12 07:11

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