Sep 15 - By Associated Press
German chemical and pharmaceutical company Bayer AG announced Tuesday that it has tapped Marijn Dekkers to take over as its chief executive in October 2010.

Mar 3 - By GEORGE FREY, AP Business Writer
German drug and chemical maker Bayer AG reported Tuesday a 58 percent jump in fourth quarter net profit despite difficult market conditions, and said it expected further growth at its health care and crop science divisions in 2009.
Dec 30 - By Linda A. Johnson, AP Business Writer
Pharmaceutical and chemical maker Bayer AG has filed a federal lawsuit alleging that drugmaker Abbott Laboratories' best-selling drug, Humira, infringes on a decade-old Bayer patent.
Dec 12 - By Associated Press
Pharmaceutical and chemical maker Bayer AG said Friday the company would increase its research and development spending above the current euro2.8 billion ($3.75 billion) and called on the government for tax breaks for such spending.

Oct 29 - By GEORGE FREY, AP Business Writer
Drug and chemical company Bayer AG said Wednesday that its third-quarter profit fell 76 percent on higher costs for energy and raw materials in what it termed a difficult market, but confirmed its guidance for the rest of 2008.
Feb 20 - By Mike Stobbe, AP Medical Writer
Heart surgery patients were more likely to die if given the anti-bleeding drug Trasylol, two more U.S. studies have found, renewing the claims that the drug is dangerous. Bayer AG stopped selling the drug last fall, after a Canadian study was halted because of deaths among patients taking Trasylol.

Nov 6 - By Matt Moore, Associated Press Writer
Bayer AG said Tuesday that its third-quarter profit nearly quadrupled with help from a massive tax gain, and the drug and chemical maker lifted its sales outlook for the year.
Oct 25 - By Associated Press
The Food and Drug Administration said Thursday that accumulating evidence suggests a Bayer AG drug used to prevent excessive bleeding during heart bypass surgery increases the risk of death when compared with other drugs.

Mar 14 - By Matt Moore, Associated Press Writer
Bayer AG said Thursday its fourth-quarter earnings surged, buoyed by strong growth in its health care business, and the drug and chemical maker forecast that annual group sales would rise at least 5 percent as it benefits from the acquisition of rival Schering AG.

Mar 2 - By Associated Press
The drugmaker Bayer AG said Friday that it will cut 6,100 jobs, or 5.5 percent of its work force, as it integrates Schering AG into its health care unit. More than half of the cuts will be in Europe, but about 1,000 positions will be eliminated in the United States.