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The University of Missouri-Kansas City has filed a lawsuit against a former professor, alleging that he stole and sold his graduate student's research for .5 million.The suit, filed this week, says Ashim Mitra swiped a "groundbreaking" drug formulation from the student and stands to gain as much as million more in royalties.Mitra, who has resigned from the university, denied the allegations to CNN.Also named in the lawsuit are Mitra's wife, who worked in her husband's lab, and two pharmaceutical companies that used the invention.The university alleges Mitra worked in secret with the companies to develop the patent, which outlines an innovative way of delivering drugs to the eye using nanotechnologyThe pharmaceutical product has recently received FDA approval, the university said. It's a treatment for dry eye, an ailment common to the elderly.The university's contentionIn a statement to CNN, the university said:"Mitra stole UMKC-owned inventions, sold them to industry, assisted those companies in patenting and commercializing them, denied credit to a deserving student and reaped a personal financial windfall -- all the while concealing his efforts and denying his involvement."The lawsuit seeks to designate the student, Kishore Cholkar, as the rightful inventor to the patent based on his research from 2010.The university policy is that it owns the rights to discoveries made by staff and students while they are working at the university. When commercial rewards are reaped, the inventor is entitled to one-third of the profits and the school keeps the remaining two-thirds, the school said.The professor's reactionReached by phone Thursday, the professor denied the allegations and told CNN that Cholkar doesn't deserve credit for the patent."Everyone is trying to jump in and get a piece of the pie," he said.He said he conceived of the formulation with the drug companies through his private consultancy business, adding that "the student arrived after the patent was signed."Cholkar's work involved a part of the eye not affected by the drug, Mitra said.He added that he's consulting with his lawyers on how best to tackle the lawsuit.Cholkar, the student, now works at a California-based pharmaceutical company. CNN has reached out to Cholkar for comment. 2298

Turns out so-called "meth gators" aren't a thing after all.A police department in Tennessee caused quite the stir on social media last week when it posted a warning asking residents to stop flushing drugs down their toilets and sinks because of fears that it could create meth gators.Now the police are saying the Facebook post wasn't meant to be taken seriously."Let us be perfectly clear: the meth gator was a humorous illustration used to highlight the dangers of flushing drugs and other substances down your toilet," the Loretto Police Department wrote 570

The US economy added only 75,000 jobs in May, a surprisingly low number that was well below what experts had predicted.Meanwhile, the unemployment rate remained at 3.6%, meaning that joblessness is still hovering near a half-century low.The report supports suspicions that the labor market is finally slowing down from its blistering pace in 2018, with revisions to the past two months subtracting 75,000 jobs. Employers have added 164,000 jobs per month on average in 2019, compared with 223,000 jobs per month last year.Still, economists had expected 185,000 jobs added in May, so 75,000 fell far short of those expectations.The share of people who have jobs or are looking for them remained the same, suggesting that the low number may stem from the difficulty of finding workers after 104 months of continuous job creation. The share of people who can't find enough hours or stopped looking for work because they couldn't find a job decreased to 7.1%, nearing the lowest level on record, 6.8% in October 2000.Wage growth also decelerated slightly, with average hourly earnings rising 3.1% from a year earlier, down from a 3.2% rate a month earlier.Health care and professional and business services were singular bright spots in the report, and have added nearly 900,000 jobs over the past year between them.But construction, mining and manufacturing showed little change from April. Manufacturing has been particularly weak over the past several months, and measures of business confidence in the sector have reached cycle lows as President Donald Trump threatens new tariffs on Mexico. 1603

The US military has flown an increased number of reconnaissance flights in international airspace off the coast of Venezuela during the last several days to gather classified intelligence about the embattled government of President Nicholas Maduro, according to two US defense officials.The officials would not detail which US military aircraft are being used, but the Navy and Air Force maintain several large fixed-wing aircraft capable of intercepting communications and monitoring the status of weaponry.The officials noted that the effort is limited to whatever the aircraft can gather by staying in international airspace.Several US military officials continue to emphasize there are no military options actively being considered for the Venezuela crisis. For now, the US military would only contemplate a response if US assets, personnel or the embassy were attacked.Venezuela is in crisis as self-proclaimed interim president Juan Guaido battles Maduro for control.Guaido has called for other nations to send aid to the country in response to worsening food and medicine shortages. Maduro denies a humanitarian crisis exists in Venezuela and says the aid efforts are part of a coup attempt.Over the weekend, violence broke out when the Venezuelan military blocked aid convoys at the country's border.In the state of Tachira, along the border with Colombia, more than 300 people were hurt in clashes that involved firearms and Molotov cocktails, said the Venezuelan government's special envoy for Tachira state, Freddy Bernal.He said the attacks were conducted by irregular groups protesting Maduro's government on the international bridges along the border between Venezuela and Colombia -- the Simon Bolivar bridge in San Antonio and the Francisco de Paula Santander bridge in Ure?a."We registered no deaths despite the violent attacks for more than 15 hours of battle" by groups on the international bridges fighting "against thousands of patriots who fought and defended themselves," he said. CNN has not independently verified the numbers of the injured in these clashes.The opposition group said five people were killed. CNN has not verified those numbers.In other developments:? The US Treasury Department 2231

Tropical Storm Erick is churning toward the central Pacific and is expected to strengthen into a hurricane by Monday, forecasters say.The storm was about 1,410 miles southwest of the tip of Baja California early Sunday and there were no coastal watches or warnings in effect."Maximum sustained winds are near 40 mph (65 km/h) with higher gusts," 357

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