0001047469-04-011857 10-K/A 5 20031231 20040414 NEKTAR THERAPEUTICS 0000906709 2834 943134940 DE 1231 10-K/A 34 000-24006 04731620 150 INDUSTRIAL RD SAN CARLOS CA 94070 6506313100 150 INDUSTRIAL ROAD SAN CARLOS CA 94070 INHALE THERAPEUTIC SYSTEMS INC 19980723 INHALE THERAPEUTIC SYSTEMS 19940303 10-K/A 1 a2133337z10-ka.htm FORM 10-K/A EX-23.1 3 a2130119zex-23_1.htm EXHIBIT 23.1 EX-31.1 4 a2130119zex-31_1.htm EXHIBIT 31.1 EX-31.2 5 a2130119zex-31_2.htm EXHIBIT 31.2 EX-32.1 6 a2130119zex-32_1.htm EXHIBIT 32.1