search:united states patent application publication相關網頁資料
united states patent application publication的相關文章
united states patent application publication的相關公司資訊
united states patent application publication的相關商品
瀏覽:1355
日期:2024-04-29
The only known copy of this patent was destroyed in the US patent office fire of 1836. Patents issued to women have been cited in support of the inherent inventiveness and industry of women....
瀏覽:703
日期:2024-04-24
The US Patent and Trademark Office (
PTO) offers World-Wide Web (Web) ......
瀏覽:1461
日期:2024-04-27
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 ......
瀏覽:470
日期:2024-04-24
Resources & Public Notices. Codes ...
for specific questions about Patent
Application Information Retrieval (PAIR)....
瀏覽:804
日期:2024-04-30
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...
瀏覽:1123
日期:2024-04-26
A patent application is a request pending at a patent office for the grant of a patent for the invention ......
瀏覽:418
日期:2024-04-28
General questions about patents and trademarks? Go to: USPTO Contact Center Telephone: 800-786-9199 ......
瀏覽:758
日期:2024-04-25
A patent application is a request pending at a patent office for the grant of a
patent for the invention described and claimed by that application. An application
......