AT&T's purchase of Time Warner won approval from U.S. District Court Judge Richard Leon on June 12, with the two companies completed their merger, one of the biggest media deals ever, just two days later.
On Thursday, AT&T said: "The court's decision could hardly have been more thorough, fact-based and well researched".
David McAtee, AT&T's general counsel, said the company is "ready to defend" the judge's decision. AT&T's expert witnesses claimed during the trial that merging with Time Warner would create efficiencies and allow the company to lower the prices charged to consumers.
Speaking to reporters at the Sun Valley conference in Idaho, AT&T CEO Randall Stephenson said his company was expecting the Justice Department to appeal, but are prepared and "not worried" about it. A spokesman for the Antitrust Division said that they had no comment. When the deal was first made public in October 2016, it drew fire from then-candidate Donald Trump, who promised to kill it "because it's too much concentration of power in the hands of too few".
Charleston's Build-A-Bear closes the line for 'Pay Your Age' sale
The company said it is "working to address the situation" and "will reach out directly to our valued guests as soon as possible ". Both the pictures feature a look at the line inside and outside the mall for the Chicago suburbs' Build-A-Bear Workshop.
Sprint jacks up the price for two new unlimited data plans
Rather than simply raising the prices of their plans, though (as AT&T did in June ), Sprint's approach is a bit more nuanced. However, if customers bring in their own phone or buy a phone outright from Sprint, they can take a $20 per month discount.
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They will stay in hospital at least a week. "They are children being children, it was an accident", he said. "So there was relief, tempered with uncertainty".
AT&T is a phone, cable and satellite company, and the biggest pay TV provider in the United States - claiming about 25 million of the approximately 90 million United States households that are pay TV customers.
Mr Trump has publicly feuded with Time Warner's CNN, calling it "failing" and a purveyor of "fake news".
With control over a significant portion of the content, AT&T is now in a good place to keep prices high among rivals and prevent streaming TV services from offering cut-price cable alternatives. Already the ruling has started opening the floodgates to deal making in the fast-changing worlds of entertainment production and distribution.