立即下載 Mozilla Firefox,體驗快速、自由地在網路中穿梭,並且享受成千上萬的擴充套件!
關閉
PatentlyUseful(tm) Patent Application Number Search Engine 20090827
作者: PatentlyUseful
Find a Published Patent App at the USPTO by number. Use the EXACT number and DON'T use the leading "US" (e.g. 20040243699 works but US20040243699 doesn't).
Assign the keyword "pa" to this and typing "pa 20040243699" will get you that app.
關於此附加元件
HINT: If you assign the keyword "pa" to this and typing "pa 20040243699" will get you that app. You can assign a keyword in the "Manage Search Engines" tab in the search engine drop down.
Please also check out the PatentlyUseful's additional USPTO tools:
Find a Published Patent Application Search Engine:
https://addons.mozilla.org/en-US/firefox/addon/13395/
Make working at the USPTO's website considerably easier with this Add-on:
https://addons.mozilla.org/en-US/firefox/addon/11317