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PPBRA Search Data Collection
Application details
Please answer the following questions.
*
1.
Application number:
The application number must be 17 digits long. (PCT/cc20nn/nnnnnn)
(Required.)
*
2.
Primary IPC/CPC:
Please enter the Primary IPC/CPC number of between 7 and 15 characters. (LNNL nnn/)
(Required.)
*
3.
Did you conduct a "top - up" search?
(Required.)
Yes
No