search:us patent google相關網頁資料

    瀏覽:836
    日期:2024-09-25
    Search more than seven million U.S. patents....
    瀏覽:1430
    日期:2024-09-23
    Google and the USPTO have entered into an agreement to make the following USPTO products available to the public ......
    瀏覽:918
    日期:2024-09-19
    TABLE 1 Sample RT-Virus Q- RT-No. PCR Ag IgM IgG Isolation PCR Ct 200706288 neg neg neg neg neg neg 40 200706289 neg neg neg neg neg neg 40 200706290 neg neg neg neg neg neg 40 200706291* Pos Pos neg neg Pos Pos 23.64 200706292 neg neg neg...
    瀏覽:934
    日期:2024-09-22
    ...
    瀏覽:436
    日期:2024-09-24
    Citing Patent Filing date Publication date Applicant Title US2707208 * Mar 31, 1945 Apr 26, 1955 Rca Corp Secrecy facsimile system US2816720 * Oct 11, 1950 Dec 17, 1957 Northrop Aircraft Inc Incremental remote radio control system US2999170 * May 27, 1957...
    瀏覽:862
    日期:2024-09-24
    ...
    瀏覽:1300
    日期:2024-09-25
    United States Patent and Trademark Office Bulk Downloads. Google and the USPTO have entered into an agreement to make the following USPTO products ......
    瀏覽:1338
    日期:2024-09-21
    Original Assignee, Return patents with the original assignee name, First name, last name, or both. Current U.S. Classification, Return patents with the current ......