Cumberland Pharmaceuticals, Inc. is a specialty pharmaceutical company, which focuses on the acquisition, development, and commercialization of branded prescription pharmaceutical products. The company is headquartered in Nashville, Tennessee and currently employs 91 full-time employees. The company went IPO on 2009-08-11. The firm is focused on the acquisition, development and commercialization of branded prescription pharmaceutical products. Its portfolio of brands includes Acetadote (acetylcysteine) injection, for the treatment of acetaminophen poisoning; Caldolor (ibuprofen) injection, for the treatment of pain and fever; Kristalose (lactulose) for oral solution, a prescription laxative, for the treatment of constipation; Sancuso (granisetron) transdermal, for the prevention of nausea and vomiting in patients receiving certain types of chemotherapy treatment; Vaprisol (conivaptan) injection, to raise serum sodium levels in hospitalized patients with euvolemic and hypervolemic hyponatremia; and Vibativ (telavancin) injection, for the treatment of certain serious bacterial infections including hospital-acquired and ventilator-associated bacterial pneumonia, as well as complicated skin and skin structure infections.