{"id":2034,"date":"2023-03-01T10:43:18","date_gmt":"2023-03-01T15:43:18","guid":{"rendered":"https:\/\/leijianglaw.com\/?page_id=2034"},"modified":"2023-03-01T10:43:18","modified_gmt":"2023-03-01T15:43:18","slug":"seven-steps-of-a-us-patent-search","status":"publish","type":"page","link":"https:\/\/leijianglaw.com\/zh\/seven-steps-of-a-us-patent-search\/","title":{"rendered":"\u7f8e\u56fd\u4e13\u5229\u67e5\u8be2\u7684\u4e03\u4e2a\u6b65\u9aa4"},"content":{"rendered":"

\u901a\u8fc7\u4ee5\u4e0b\u4e03\u4e2a\u6b65\u9aa4\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u514d\u8d39\u7684\u7f51\u4e0a\u8d44\u6e90\uff0c\u521d\u6b65\u68c0\u7d22\u7f8e\u56fd\u4e13\u5229\u548c\u73b0\u6709\u7684\u7533\u8bf7\u3002<\/p>\n\n\n\n

    \n
  1. \u8fdb\u884c\u5206\u6790\u548c\u8054\u60f3\uff0c\u60f3\u51fa\u53ef\u4ee5\u63cf\u8ff0\u60a8\u53d1\u660e\u7684\u4efb\u4f55\u8bcd\u6c47\u3001\u77ed\u8bed\u3002<\/li>\n\n\n\n
  2. \u7528\u8fd9\u4e9b\u8bcd\u6c47\u3001\u77ed\u8bed\uff0c\u521d\u6b65\u786e\u5b9a\u60a8\u7684\u53d1\u660e\u5c5e\u4e8e\u7f8e\u56fd\u4e13\u5229\u5206\u7c7b\uff08U.S. Patent Classification\uff09\u4e2d\u7684\u54ea\u4e00\u5206\u7c7b\/\u5b50\u5206\u7c7b\u3002\u4ee5\u4e0b\u94fe\u63a5\u662f\u7f8e\u56fd\u4e13\u5229\u5206\u7c7b\u7684\u7d22\u5f15\uff1a http:\/\/www.uspto.gov\/web\/patents\/classification\/uspcindex\/indextouspc.htm<\/a>.<\/li>\n\n\n\n
  3. \u7528\u4ee5\u4e0b\u94fe\u63a5\u786e\u8ba4\u60a8\u6240\u627e\u5230\u7684\u7f8e\u56fd\u4e13\u5229\u5206\u7c7b\/\u5b50\u5206\u7c7b\uff08USPC Class\/Subclass\uff09\u7684\u76f8\u5173\u6027\uff1a http:\/\/www.uspto.gov\/web\/patents\/classification\/index.htm<\/a>.<\/li>\n\n\n\n
  4. \u7528\u7b2c\u4e09\u6b65\u4e2d\u7684\u94fe\u63a5\u53ef\u4ee5\u627e\u5230\u7f8e\u56fd\u4e13\u5229\u5206\u7c7b\u5b9a\u4e49\uff0c\u8fdb\u4e00\u6b65\u786e\u8ba4\u60a8\u6240\u627e\u5230\u7684\u5b50\u5206\u7c7b\u7684\u8303\u56f4\u3002<\/li>\n\n\n\n
  5. \u901a\u8fc7\u4e13\u5229\u53ca\u5e94\u7528\u6570\u636e\u5e93\uff0c\u4f7f\u7528\u7b2c\u4e09\u6b65\u53ca\u7b2c\u56db\u6b65\u4e2d\u7684\u7f8e\u56fd\u4e13\u5229\u5206\u7c7b\u7f16\u7801\uff0c\u53ef\u4ee5\u8c03\u51fa\u5e76\u9605\u8bfb\u4e13\u5229\u53ca\u73b0\u6709\u7533\u8bf7\u7684\u5168\u90e8\u6587\u6863\u3002\u4e13\u5229\u53ca\u5e94\u7528\u6570\u636e\u5e93\u7684\u94fe\u63a5\u5982\u4e0b\uff1a http:\/\/patft.uspto.gov\/netahtml\/PTO\/index.html<\/a>.<\/li>\n\n\n\n
  6. \u4f7f\u7528\u7b2c\u4e09\u6b65\u53ca\u7b2c\u56db\u6b65\u4e2d\u7684\u7f8e\u56fd\u4e13\u5229\u5206\u7c7b\u7f16\u7801\uff0c\u60a8\u53ef\u4ee5\u5728\u4ee5\u4e0b\u94fe\u63a5\u4e2d\u627e\u5230\u76f8\u5bf9\u5e94\u7684\u5408\u4f5c\u4e13\u5229\u5206\u7c7b\u7f16\u7801\uff08CPCs\uff09\uff1a http:\/\/www.uspto.gov\/web\/patents\/classification\/<\/a>\u3002\u7528\u627e\u5230\u7684\u5408\u4f5c\u4e13\u5229\u5206\u7c7b\u7f16\u7801\uff0c\u60a8\u53ef\u4ee5\u5728\u4e13\u5229\u53ca\u73b0\u6709\u7533\u8bf7\u6570\u636e\u5e93\u4e2d\u8c03\u51fa\u5e76\u9605\u8bfb\u4e13\u5229\u53ca\u73b0\u6709\u7533\u8bf7\u7684\u5168\u90e8\u6587\u6863\u3002<\/li>\n\n\n\n
  7. \u5728\u6b27\u6d32\u4e13\u5229\u5c40\u7684\u7f51\u7ad9\u4e0a\uff0c\u60a8\u53ef\u4ee5\u627e\u5230\u66f4\u591a\u7684\u76f8\u5173\u5408\u4f5c\u4e13\u5229\u5206\u7c7b\u7f16\u7801\u3002\u76f8\u5173\u94fe\u63a5\u5982\u4e0b\uff1a http:\/\/worldwide.espacenet.com\/classification<\/a>\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u8fd9\u4e9b\u989d\u5916\u7684\u5408\u4f5c\u4e13\u5229\u5206\u7c7b\u7f16\u7801\u5728\u4e13\u5229\u53ca\u73b0\u6709\u7533\u8bf7\u6570\u636e\u5e93\u4e2d\u8c03\u51fa\u5e76\u9605\u8bfb\u66f4\u591a\u76f8\u5173\u7684\u4e13\u5229\u53ca\u516c\u5f00\u5e94\u7528\u7684\u6587\u6863\u3002<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"

    \u901a\u8fc7\u4ee5\u4e0b\u4e03\u4e2a\u6b65\u9aa4\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u514d\u8d39\u7684\u7f51\u4e0a\u8d44\u6e90\uff0c\u521d\u6b65\u68c0\u7d22\u7f8e\u56fd\u4e13\u5229\u548c\u73b0\u6709\u7684\u7533\u8bf7\u3002<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2034","page","type-page","status-publish","hentry"],"yoast_head":"\nSeven Steps of a US Patent Search - Lei Jiang Law Firm<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/leijianglaw.com\/zh\/seven-steps-of-a-us-patent-search\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Seven Steps of a US Patent Search - Lei Jiang Law Firm\" \/>\n<meta property=\"og:description\" content=\"By following these seven steps, you can conduct an initial search of US patents and prior applications with free online resources.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/leijianglaw.com\/zh\/seven-steps-of-a-us-patent-search\/\" \/>\n<meta property=\"og:site_name\" content=\"Lei Jiang Law Firm\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/leijianglaw.com\\\/seven-steps-of-a-us-patent-search\\\/\",\"url\":\"https:\\\/\\\/leijianglaw.com\\\/seven-steps-of-a-us-patent-search\\\/\",\"name\":\"Seven Steps of a US Patent Search - 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