The problem with provisionals [patents].
A patent based on a poorly written provisional application may prove worthless. First allowed in the United States in 1995, provisionals have been touted as convenient vehicles for achieving patent-pending status. With a provisional filed, the invention can be disclosed or sold without fear of losin...
| Xuất bản năm: | IEEE spectrum 40, 6 (2003). |
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| Tác giả chính: | |
| Định dạng: | Bài viết |
| Ngôn ngữ: | English |
| Những chủ đề: |