Sanyo Sprint PCS Phone SCP-4700 User Manual page 115

PATENT INFORMATION
The products/Equipment described in the attached documentation are manufactured under one
or more of the following U.S. Patents:
4,901,307, D356,560,
5,056,109, 5,408,697,
5,099,204, 5,414,728,
5,101,501, 5,414,796,
5,103,459, 5,416,797,
5,107,225, 5,426,392,
5,109,390, 5,437,055,
5,193,094, D361,065,
5,228,054, 5,442,322,
5,257,283, 5,442,627,
5,265,119, 5,452,473,
5,267,261, 5,461,639,
5,267,262, 5,469,115,
5,280,472, 5,469,471,
5,283,536, 5,471,497,
5,289,527, 5,475,870,
5,307,405, 5,479,475,
5,309,474, 5,483,696,
5,337,338, 5,485,486,
5,339,046, 5,487,175,
5,341,456, 5,490,165,
5,383,219, 5,497,395,
5,392,287, 5,499,280,
5,396,516, 5,504,773,
5,506,865, 5,566,357,
5,509,015, 5,568,483,
5,509,035, 5,574,773,
5,511,067, 5,574,987,
5,511,073, D375,740,
5,513,176, 5,576,662,
5,515,177, 5,577,022,
5,517,323, 5,577,265,
5,519,761, D375,937,
5,528,593, 5,588,043,
5,530,928, D376,804,
5,533,011, 5,589,756,
5,535,239, 5,590,069,
5,539,531, 5,590,406,
5,544,196, 5,590,408,
5,544,223, 5,592,548,
5,546,459, 5,594,718,
5,548,812, 5,596,570,
5,559,881, 5,600,754,
5,559,865, 5,602,834,
5,561,618, 5,602,833,
5,564,083, 5,603,096,
5,566,000, 5,604,459,
5,566,206, 5,604,730,
5,608,722,
5,614,806,
5,617,060,
5,621,752,
5,621,784,
5,621,853,
5,625,876,
5,627,857,
5,629,955,
5,629,957,
5,638,412,
5,640,414,
5,642,398,
5,644,591,
5,644,596,
5,646,991,
5,652,814,
5,654,979,
5,655,220,
5,657,420,
5,659,569,
5,663,807,
Other patents
pending