0001047469-03-033182 S-3 5 20031014 HOSPITALITY PROPERTIES TRUST 0000945394 6798 043262075 MD 1231 S-3 33 333-109658 03937877 400 CENTRE ST NEWTON MA 02158 6179648389 400 CENTRE STREET NEWTON MA 02158 S-3 1 a2120112zs-3.htm S-3 EX-5.1 3 a2120112zex-5_1.htm EXHIBIT 5.1 EX-8.1 4 a2120112zex-8_1.htm EXHIBIT 8.1 EX-10.1 5 a2120112zex-10_1.htm EXHIBIT 10.1 EX-23.1 6 a2120112zex-23_1.htm EXHIBIT 23.1