B can use their own trademark,but should undertake responsibility as the law for using the trademark, copyright or other industrial laws
may use the innate trademark, and undertakes uses this patent
trademark, the copyright or other industry property rights legal
liabilities.
B can use their own trade marks, patents and undertake to use the trademark, copyright or other legal responsibility for industrial property
内容全部来源于网络收集，如有侵权，请联系网站删除：QQ：24596024