search:patent tools相關網頁資料

    • www.uspto.gov
      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
      瀏覽:952
    • en.wikipedia.org
      A patent is a set of exclusive rights granted by a sovereign state to an inventor or their assignee for a limited period of time, in exchange for the public disclosure of the invention. An invention is a solution to a ...
      瀏覽:362
瀏覽:1300
日期:2026-04-18
PatSnap's search engine allows users to conduct patent searches and analysis, at the same time being able to download, save and export all kinds of patent information in a flexible manner. The user interface is extremely easy to pick up and it provides us...
瀏覽:706
日期:2026-04-20
Patent Fetcher Pay-As-You-Go is a place for low-cost patent downloads. Our patent images come in the form of a single PDF file for each patent or published patent application, delivered via our high speed imaging servers. Patent Fetcher is a service of St...
瀏覽:525
日期:2026-04-18
How to calculate patent expiry date for patent filed in United States of America (US). First we have to check the application filing date: if the application filing date is prior to June 8, 1995 then follow Method-1; and if the application filing date is ...
瀏覽:686
日期:2026-04-18
When inventor King Camp Gillette patented the safety razor in 1904, he probably had a strong hunch that his handy new tool would revolutionize the way men shaved for more than ......
瀏覽:1496
日期:2026-04-22
We Are Pantros IP The Patent Analytics Specialists - Making your Data Smarter Pantros IP - The Patent Analytics and Intellectual Property Management Specialists. Advanced Tools that enable you to research and investigate patent portfolios in less time tha...
瀏覽:325
日期:2026-04-24
Types of Patent Applications/Proceedings Provisional Application for Patent Nonprovisional (Utility) Patent Application Filing Guide Guide to Filing a Design Patent Application Plant Patent Application Filing a new international application under the Pate...
瀏覽:1487
日期:2026-04-21
How to calculate patent expiry date for patent filed in United States of America (US). First we have to check the application filing date: if the application filing date is prior to June 8, 1995 then follow Method-1; and if the application filing date is ...
瀏覽:608
日期:2026-04-18
Patent Prosecution tools for Patent Attorneys and Agents ... PAIR Search Help “Public PAIR” is a service provided by the U.S. Patent and Trademark Office that allows the public to access bibliographic and file-history information for any U.S. patent, U.S....