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1answer
32 views

Can this device be made by anyone now?

In reference to the patent: CA2366687C
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0answers
28 views

HP Ink manufacture process patent or any other ink manufacturing patent

Where can I find ink manufacturing process patent compatible with HP.
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2answers
445 views

What kind of patent is this 'interlocking flexible rigid material'?

Apple recently filed an application in the US: 20130216740 INTERLOCKING FLEXIBLE SEGMENTS FORMED FROM A RIGID MATERIAL I am confused by the contrasting elements of the description, such as this ...