被代理机构坑过几次后,自己摸了些免费又靠谱的检索渠道。专利看智慧芽和incoPat,虽然收费但试用版够用;商标直接上国家知识产权局官网的商标查询系统,比代理给的截图还准;软著登记用版权中心官网就能搞定。另外知产宝的判决书检索挺全,做侵权分析时能省不少事。
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