According to the functions of the technology, it can be divided into [ ] .
A. Hardware technology & software technology
B. Public technology & secret technology
C. Product technology & manufacturing technology
D. Industrial technology & non-industrial technology
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In China, which can be authorized the patent [ ] ?
A. The method to clone Sheep Dolly
B. The pictures of Sheep Dolly
C. The laboratory equipment to create Dolly
D. Sheep Dolly
In china, the validity period of trademarks is [ ] .
A. 10 years with the renewal for only once
B. 10 years without renewal
C. 10 years with unlimited renewal
D. 20 years without renewal
The BMW is [ ] .
A. Manufacturing trademark
B. Sales trademark
C. Service trademark
D. Certification trademark
When the know-how is infringed, the holder can’t use [ ] to protect it.
A. Industrial property law
B. Contract law
C. Anti-unfair competition law
D. Criminal law
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