Several problems about copyright law

1.A has passed away, but its copyright is still protected by law, because the copyright is valid for 50 years after the author's death;

2. The ownership of the manuscript belongs to C, and the copyright belongs to E. Because A said that the manuscript was bequeathed to B and B died, C inherited the ownership of the manuscript, and the copyright property right can be inherited. Therefore, the successor of A enjoys the copyright of the manuscript;

3. Although E is the heir of A, A made it clear on his deathbed that the manuscript should not be published, so E has no right to publish the manuscript;

4. When using manuscripts, Ding should respect the personal rights of works A and the property rights of works E;

5. A.

6、B

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Beijing Du Jun Intellectual Property Office is a research-oriented service organization focusing on intellectual property services in China, which integrates trademark registration, patent and litigation consultation, copyright registration and customs filing, author/well-known trademark identification, brand dynamic monitoring, enterprise intellectual property overall planning, intellectual property industry application, brand strategic design planning, brand strategic management research, trademark knowledge base and brand strategic information base construction.