1.
Aktuelle Praxis des Patentschutzes in der Volksrepublik China / Shen Yaozeng.
Yaozeng, Shen, author.
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1991.
German | 29 DE |
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2.
Analysis of the conditions of patent applications in 1985 / Yaozeng Shen.
Shen, Yaozeng, author.
[Hong Kong, China] : [China Patents & Trademarks Publications], 1986.
English | 7 CN |
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3.
An analysis of the situation in patent application, examination and approval in 1990 / Yaozeng Shen.
Shen, Yaozeng, author.
[Hong Kong, China] : [China Patents & Trademarks Publications], 1991.
English | 7 CN |
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4.
Durchführung des Patentgesetzes in der Volksrepublik China / Yaozeng Shen.
Shen, Yaozeng, author.
München [Germany] : Mitteilungen der deutschen Patentanwälte, 1988.
German | 43 DE |
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5.
Patent protection of chemical inventions in China / Yaozeng Shen.
Shen, Yaozeng, author.
[Hong Kong, China] : [China Patents & Trademarks Publications], 1985.
English | 7 CN |
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