According to report, Amazon decided to shut down Liquavista - an e-paper developer that it has acquired in 2013. It is not clear yet whether Amazon decided to discard the technology, or whether it has moved the technology to another part of the organization.

Liquavista was established in 2006 as a spin-off from Philips, with an aim to develop its Electrowetting technology, which can be used to develop full-color and video-capable e-paper displays. Liquavista was acquired by Samsung in 2011, and in 2013 Samsung sold it to Amazon.

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