United States Patent and Trademark Office Home page of the United States Patent and Trademark Office's main web site. ... USPTO 2014-2018 Strategic Plan Available for Public Comment We've released our draft 2014-2018 Strategic Plan that sets priorities to strengthen the USPTO, drive innovation, a
Search for Patents - United States Patent and Trademark Office Global Patent Search Network (GPSN) Global Patent Search Network (GPSN) enables users to search the full text of multiple international patent collections. The initial collection available will be Chinese patent ...
FPO IP Research & Communities - Patent Complete Patent Searching Database and Patent Data Analytics Services. ... Note that most fields support Phrase (ABST/"cardboard box"), Proximity (ABST/"cardboard box"~5), Wildcard (ABST/card*), and Leading Wildcard ...
美國專利下載 - Drug Future藥物在線 >> 首頁 重要更新:本站美國專利全文下載已全面支持所有的美國專利公開文件、授權文件,全面支持PDF格式與TIF格式! 格式:專利申請公開號或審定授權號,申請公開號格式為4位年份+序列號組成,例如:20060100198,20050158320,共11位數字。
EPO - Home The official website of the European Patent Office (EPO). Find information on applying and searching for patents, legal issues on patents, patent grants, rules and regulations about ...
Search for Patents - United States Patent and Trademark ... 2013年9月30日 - See this important information about searching for patents: ... How to Conduct a Preliminary U.S. Patent Search: A Step by Step Strategy - Web ...
Free Patents Online Complete Patent Searching Database and Patent Data Analytics Services.
United States Patent and Trademark Office Image Mark Ser No Reg No Status Filing Owner Class(es) Goods and Services Image Mark Ser No Reg No Status Filing Owner Class(es) Goods and Services
全球專利資訊檢索 - 歡迎光臨 - 科技產業資訊室 提供專利分類號輔助檢索介面 (http://www.uspto.gov/go/classification/),以協助使用者檢索複雜的專利分類號系統。 ... 各種國家查詢,如:發明人國別、專利權人國別查詢時,國別以輸入簡稱方式,Taiwan 輸入TW代替。 進階/指令檢索(Advanced Search) ...
PAT2PDF - Free PDF copies of patents: Download and print! www.pat2pdf.org - A FREE patent search tool. Download U.S. patents (in PDF) and more! To download a copy of a ...