Richard Vogel / AP

Apparently, the software that you rely on to hail an Uber or Lyft from your phone was dreamed up in 1997. At least that's what Hailo Technologies, LLC. says after suing the two ride-sharing companies for allegedly infringing on their patent that was granted in 1999.

Sounds familiar: The patent covers an "automated vehicle dispatch and payment honoring system" that allows users to select a mode of transportation, enter in the number of passengers and your desired destination, which will then provide an estimated cost for the trip and accept your digital payment.

Programming note: Hailo Technologies, LLC. has no relation to Daimler's Hailo, the ride-sharing service that operates in Europe and North America.

Why it matters: While it's unclear how much this could actually hurt their brand from a consumer's perspective, this is just another legal battle Uber is facing in a growing list of controversies from the past few months alone.

Get up to speed: We've written about their lawsuit from Waymo, including the full history of their legal fight, their PR and self-driving car execs leaving the company, and the allegations that they used secret software to track Lyft, among others.

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The United States' alarming rise in coronavirus cases isn't due to increased testing — particularly not where cases have grown fastest over the last month.

Why it matters: The U.S. doesn't yet know what it looks like when a pandemic rages on relatively unchecked after the health system has become overwhelmed. It may be about to find out.

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Because of the coronavirus and people's buying habits moving online, retail stores are closing everywhere — often for good.

Why it matters: Malls are going belly up. Familiar names like J.C. Penney, Neiman Marcus and J. Crew have filed for bankruptcy. Increasingly, Americans' shopping choices will boil down to a handful of internet Everything Stores and survival-of-the-fittest national chains.

Biden campaign using Instagram to mobilize celebrity supporters

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The Biden campaign is launching a new initiative today that will draft Hollywood celebrities for Instagram Live chats with campaign officials and other Biden supporters.

Why it matters: The campaign, called #TeamJoeTalks, is an attempt to open up a new front on social media, drawing on celebrities’ Instagram followers to help find and motivate voters while large parts of the country remain locked down.