In the statement, Column 1, line 2, "BUTZABACH" should be deleted, and, "BUTZBACH" should be inserted, and, In the statement, Column 1, line 3, "SWITZERLAND" should be deleted, and, "FED REP GERMANY" should be inserted, and, In the statement, Column 1, line 6, "PRATTEIN," should be deleted, and, "PRATTELN," should be inserted, and, In the statement, Column 2, line 9, "10-6-1998, EXPIRES 10-6-2008." should be deleted, and, "12-10-1997, EXPIRES 12-10-2007." should be inserted.