0
votes
1answer
39 views

How to check the Novality in the Patent ?

When I read Patent ,I don't get novality of that specially with CIP, CP applications Is it by checking Backward Citations and compare with present claims? Thanks in advance.
0
votes
1answer
50 views

Thoughts on novelty: Making a mobile product when there is already a desktop version?

I am thinking of making a certain consumer product. There is a similar product on the market that is designed to be used on a desktop and is quite large. (To the best of my knowledge it is not ...
1
vote
2answers
113 views

How could a patent have been issued for a composite knife blade?

Turns out there's a US 2008/0250656 A1 patent for a composite knife blade - a knife blade made of two pieces - one containing the area near cutting edge and the other containing the rest of the blade ...
4
votes
1answer
243 views

Can a patent be refiled after 20 years with slight changes and additions?

In the process of seeking a patent on a domino-style game, I found a game with a lot of physical likeness to mine. That game was patented around 1950. Can I still file a patent since that patent has ...
11
votes
1answer
3k views

Prior art for Apple's Magsafe

Having read through the claims of Magsafe patent #7311526, I am not sure how it differs from previous examples of magnetic power connectors. What exactly is the novelty being claimed in that ...