Profile: Ortho-McNeil Pharmaceutical, Inc. provides medicines to treat pain, acid reflux disease and infectious diseases. Our Levaquin is a quinolone antibiotic that is used for adults to treat lung, sinus, skin & urinary tract infections caused by bacteria. Our Aciphex is used for the treatment of persistent, frequent heartburn and other symptoms associated with acid reflux disease. Our Ditropan® is a multi-dose antispasmodic anticholinergic agent to relax bladder smooth muscle. Our Elmiron® (pentosan polysulfate sodium) is an oral medication for the relief of bladder pain or discomfort of interstitial cystitis. Our Ortho-Cept® (desogestrel/ethinyl estradiol) is a combination oral contraceptive product containing 0.15 mg desogestrel and 0.03 mg ethinyl estradiol.