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IBM's But-I-Only-Got-The-Soup Patent
theodp writes "In an Onion-worthy move, the USPTO has decided that IBM inventors deserve a patent for splitting a restaurant bill. Ending an 8+ year battle with the USPTO, self-anointed patent system savior IBM got a less-than-impressed USPTO Examiner's final rejection overruled in June and snagged US Patent No. 7,457,767 Tuesday for its Pay at the Table System. From the patent: 'Though US Pat. No. 5,933,812 to Meyer, et al. discussed previously provides for an entire table of patrons to pay the total bill using a credit card, including the gratuity, it does not provide an ability for the check to be split among the various patrons, and for those individual patrons to then pay their desired portion of the bill. This deficiency is addressed by the present invention.'"
I've worked with point-of-sale systems that allowed this at the register. Is it novel because it happens at the table? Gah! That's patentable?
Maybe if we stopped granted patents for these trivial things, people would be forced to innovate for real. And lots of lawyers would have to go out and do something productive in society.
(Sorry, getting down from the soap box)
This patent seems legit to me. It is not a process patent on splitting the bill. It is a patent for a device at the patrons table where they could enter there credit card and choose how much they wish to pay. I am sure there is a patent for all those self checkout lines at every grocery store chain. This is the same thing except for restaurants and it allows multiple credit cards to be used toward paying the same bill.