methods and system for conducting research operations
摘要
Methods and systems for setting up, promoting, operating, maintaining and/or terminating a research operation carried out with the use of a PUA are disclosed.
申请公布号
GB2448448(A)
申请公布日期
2008.10.15
申请号
GB20080013338
申请日期
2008.07.21
申请人
ARBITRON INC.
发明人
ALAN NEUHAUSER;VIJOY K GOPALAKRISHNAN;JACK C CRYSTAL;EUGENE L FLANAGAN III;EUGENE L FLANAGAN III;JACK ZHANG
