Such patents already exist. In March,for example, after re-examination, Amazon.com received a patent for its one-click ordering process.

VOA: special.2010.07.16

She believed that the individual has a right to exist for his or her own self.

VOA: special.2010.06.06

The memorial is to exist as a video project, a Web site and as a book.

VOA: special.2009.05.06

He said it was healthy and necessary for differences to exist in a country so large.

VOA: special.2009.06.11

And no serious Southern writer was willing to describe a South that did not exist.

VOA: special.2010.01.03

A hallucination is a sensory experience that does not exist outside the mind.

VOA: special.2010.02.24

The traditional Spanish folk music called Flamenco could not exist without a guitar.

VOA: special.2010.05.12

If dark matter particles exist, scientists say, they should be able to observe a small amount of light given off when they hit the nucleus of a xenon atom.

VOA: special.2009.07.21

These people exist, Faulkner says,"in that dream state in which you run without moving from a terror in which you cannot believe, toward a safety in which you have no.."

VOA: special.2010.01.10

The architectural photographer says Machu Picchu is an example of how human and natural environments can exist in a well-designed and visually cohesive whole.

VOA: standard.2009.12.15

He told VOA's French to Africa Service that he does not believe conditions exist for a fair vote because Gabon's ruling party is managing both the electoral process and the media.

VOA: standard.2009.08.28

While Eleanor Johnson believes there is a strong connection between widespread mistakes in writing and Internet usage, she concedes that the scientific evidence might not exist yet to confirm her suspicions.

VOA: standard.2010.01.16

"We believe that South Africa has so much more economic potential and it cannot exist as an island of relative prosperity amid a sea of untapped opportunity elsewhere on the continent,"

VOA: standard.2009.08.08

"Out of about two million Armenians that were thought to exist in 1915, probably about a million and a half - at least over a million - perished and others were dispersed.

VOA: standard.2010.03.18