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1 vote

Can patent technology be accesed by someone with teck knowledge?

To answer one clear aspect of the question - an inventor can have others help with developing their invention. If the other people make a conceptual contribution to something that ends up being ...
George White's user avatar
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0 votes

Prior Art on 2022/0168762

I think your quote is a bit ambiguous. Here is the full sentence: From WO 02/075799 A1 and also from U.S. Pat. No. 7,762,869 B2, non-generic devices for generating a CO2 snow jet are known in which ...
Eric S's user avatar
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2 votes

Why are so many patents linked to the US Postal Service?

They aren't. This file does not at all represent individual issued patents but just shows a relationship between classifications that a patent might be assigned to by the USPTO and industries that are ...
George White's user avatar
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