John F. Grundhofer, president and chief executive  officer of U.S. Bancorp, told bankers here Tuesday that the merger frenzy   will continue.   
"Everyone is talking to everyone," Mr. Grundhofer told a meeting of the  Oregon Bankers Association. "I wouldn't be surprised to see a deal   announced every Monday for the next two months."   
  
Mr. Grundhofer predicted a quarter of all banks operating today will be  out of business within a few years. 
To survive, community bankers must stick to their niche of personalized  service for small-business customers, Mr. Grundhofer said. However, banks   like his and Wells Fargo & Co. will aggressively pursue these customers, he   pledged. "We're not going to let them slip through the cracks."     
  
U.S. Bancorp is the surviving name from the merger of the Portland-based  bank of that name with First Bank System Inc., Minneapolis. Mr. Grundhofer,   as First Bank's leader, has done 24 deals over the last four years. U.S.   Bancorp, he said, will continue acquiring rivals. "It's hard to find   investment bankers, because they are all engaged in other deals," he said.