H******7
发帖数: 34403 | |
a**v
发帖数: 406 | 2 You can do it by yourself. Do you know how to do legal search, do you know
how to write claims? |
f*o
发帖数: 103 | 3 想DIY的话,可以去图书馆借书.有本专利圣经,大概出到第五版了吧?
google how to patent... |
g********g
发帖数: 2172 | 4 你要把白鱼汤做法申请成专利?
【在 H******7 的大作中提到】
: 还有，一定要通过律师吗？
|
g********g
发帖数: 2172 | 5 It is quite expensive even if you DIY. You will need to submit a few
thousand to the US Patent Office.
know
【在 a**v 的大作中提到】
: You can do it by yourself. Do you know how to do legal search, do you know
: how to write claims?
|
O*******d
发帖数: 20343 | 6 在美国申请专利的费用，如果不请律师，还是很低的。 不会超过1000刀。 你要以
small entity的身份申请，就可以低费用。 最好先读几本书，了解怎样申请专利，怎
样写专利。 写专利最重要的部分是在专利后边的claim，有一定的格式要求。你要知道
怎样在claim中逐条精确描述你的发明。 我觉得这本书比较好
"Patent It Yourself" by David Pressman.
假如你发明了铅笔， 下边是claim sample
A hand-held writing instrument comprising
a. elongated core-element means that will leave a marking line if moved
across paper or other similar surface, and
b. an elongated holder surrounding and encasing said elongated core-element
means ,one portion of said holder being |
