The tag has no usage guidance.

learn more… | top users | synonyms

1
vote
0answers
10 views

What happend to this? [closed]

Why is there no such machine to buy on the market? In reference to the patent: US6630806
2
votes
1answer
22 views

Is it Legal to make an artificial kidney despite the patent?

In reference to the patent: US7083653 Does this mean that Charles Jennings is the only one able to make an artificial kidney? If one is to use a personal design is that legal?
3
votes
2answers
138 views

Can I use an invention that has not been granted a patent?

What I'm trying to do is to use a technology or "invention" for my own invention. In other words I want to use that technology for my own purpose and invention to get completely different results. ...
4
votes
1answer
55 views

Who is in control of the patent?

If an inventor and co-inventors are related to a certain patent, who control's the rights our anything related to the invention? The inventors or the co-inventors? I want to understand the ...
1
vote
1answer
39 views

new use for a known patented invention

You obtain a patent which is a new use for an existing patented invention. The patent of the existing patent is still in force and valid. If you want to use your patent, do you have to get a license ...
3
votes
1answer
58 views

Buying IP from your employer

I've been working on an interesting image processing project at work. I've finally gotten the program to the point that it works, however my employer has put the project on hold due to lack of funds. ...
3
votes
2answers
84 views

What is the inventive step in CA2726258A1?

In reference to the patent: CA2726258A1, "Anti-tumoural effects of cannabinoid combinations". It looks like this patent application was actually a report done on a study about the efficacy of using ...
2
votes
1answer
109 views

Would a Google+ public posting be considered an invention disclosure?

If I post my idea, in detail, even with drawings, on a public Google+ post, would that be considered to be an accurately dated disclosure? It seems it would establish the dates of invention, both ...