:Template:US patent reference/sandbox

[http://patft.uspto.gov/netacgi/nph-Parser?patentnumber={{{number}}} US{{formatnum:{{{number}}}}}] ([http://www.pat2pdf.org/pat2pdf/foo.pl?number={{{number}}} PDF version]){{#if: {{{y|}}} | ({{{y}}}{{#if: {{{m|}}} | -{{{m}}}{{#if: {{{d|}}} | -{{{d}}} }}}})}}{{#if: {{{inventor|}}} | {{{inventor}}} }}{{#if: {{{inventor|}}} | {{#if: {{{title|}}} | , }} }}{{#if: {{{title|}}} | {{{title}}} }}.

-->{{#if: {{{title|}}} | &rft.title={{urlencode:{{{title}}}}} }}{{#if: {{{inventor|}}} | &rft.inventor={{urlencode:{{{inventor}}}}} }}{{#if: {{{y|}}} | &rft.date={{{y}}}{{#if: {{{m|}}} | -{{{m}}}{{#if: {{{d|}}} | -{{{d}}} }}}}}}"> {{Documentation}}