(credit: Ohio University Libraries)

Once a month, the Electronic Frontier Foundation's crack team of patent lawyers reaches deep into the US Patent Office's giant sack of freshly issued patents. Then they pull out one of the shadiest, saddest, painfully obvious, never-should've-gotten-even-close-to-issuance patents and subject it to public scrutiny.

This month, EFF attorney Vera Ranieri selected a highly questionable Xerox...