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Which International Search Authority should a PCT applicant choose?

Patent Trademark Blog

What is an International Search Authority? An International Search Authority (ISA) is a patent office that you choose to search for prior art relevant to your PCT application. Most US applicants will likely file their PCT applications with the USPTO as the receiving office (RO).

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What are the PCT member countries?

Patent Trademark Blog

Does an international PCT patent application cover the whole world? No, a PCT application does not cover every country. Depending upon your foreign patent goals, there is a good probability that the member PCT countries are sufficient for you. Which PCT countries make sense for you?

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Petitioner Failed to Establish Standing in IPR Appeal

Intellectual Property Law Blog

The Patent Trial and Appeal Board (“PTAB” or “Board”) found that Allgenesis failed to show that Allgenesis’ PCT application anticipated claims 4 and 5 of the ’820 patent. The Federal Circuit relied on Best Medical International, Inc. Elekta Inc., 4th 1346 (Fed.

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PCT Patent Application: Why file foreign when your US application is uncertain, unexamined or not allowed?

Patent Trademark Blog

Leap of Faith: File a PCT patent application while your US application might get rejected? P:atent applicants typically find themselves in a moment of indecision when the foreign filing deadline approaches. As we delve into that question, keep in mind the alternatives if you don’t file the PCT application.

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PCT Receiving Office (RO): When a PCT application cannot be filed with the USPTO

Patent Trademark Blog

What is a PCT Receiving Office (RO)? In order to file a PCT application , a Receiving Office (RO) must be selected. For most US practitioners, the default is to select the US as the Receiving Office due to the familiarity of electronically filing patent applications with the USPTO. There’s just one problem.

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Is there a single patent that covers all countries?

Patent Trademark Blog

Can you file a single patent application for all countries? To procure foreign utility patents, however, you can file one international patent application that gives you patent-pending status in most countries. It’s called a PCT application. Why bother filing a PCT if it does not give you a worldwide patent?

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What is the cost of a PCT patent application?

Patent Trademark Blog

What factors affect the cost to file a PCT patent application? The cost of a PCT patent application will typically consist of attorney’s fees and government fees. PCT patent attorney’s fees which will vary widely between firms and the amount of work involved (e.g., How much are the PCT government fees?