The
4,901,3075,544,196
5,490,1655,267,262
5,056,1095,568,483
5,504,7735,337,338
5,101,5015,600,754
5,506,8655,414,796
5,109,3905,657,420
5,511,0735,416,797
5,228,0545,659,569
5,535,2395,710,784
5,267,2615,778,338
T9® Text Input is covered by U.S. Pat. 5,818,437, U.S.
Pat. 5,953,541, U.S. Pat. 6,011,554 and other patents
pending.