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Questions tagged [infringement]

Question relates to Infringement of patent rights as defined in claims.

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Claim value and detectability of infringement

In days of yore, mechanical inventions had physical embodiments and patent infringements were visible to the eye. Fast forward to the age of information where methods and devices to solve problems ...
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same product without foil

In reference to the patent: US8317762 Does the patent still hold if the product does not use the same material, and some different ingredients?
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questions on selling a product similar to a patent

In reference to the patent: US8317762 I am looking to sell a product online but a similar product has a patent for it. How can i sell a product that wont break the patent law?
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Can an abandoned patent affect an issued one ? There's a twist

Patent A was filed formally, March-13-2010, published Nov-2011 Patent B was filed provisional, March-14-2010, then formal-filed Mar-2011 The patents covered some similar areas, but Patent B spec was ...
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How an infringement in a qualification method would affect a product?

Let's have the following hypothetical case: Company develops a product using method 'X' for some testing procedure qualifying it. Company releases product, development is frozen, testing no longer ...
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Violation of trademark/Patent?

In my National and PCT International, patent specification I have included an apparatus called Annular finned-tube heat exchanger, which is new in design. This heat exchanger is ring/annular like in ...