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Federal Circuit Overrules Rosen-Durling Test for Design Patent Obviousness

Patently-O

by Dennis Crouch In a highly anticipated en banc decision, the Federal Circuit has overruled the longstanding Rosen-Durling test for assessing obviousness of design patents. Rejecting the argument that KSR did not implicate design patent obviousness, the court reasoned that 35 U.S.C. ยง GM Global Tech. Operations LLC , No.

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What are the requirements for getting a design patent?

Patent Trademark Blog

Are there any requirements for getting a design patent? Design patents can be quite powerful. Even though design patents are easier to get than utility patents, it is still possible for a design application to be rejected. What is an original design?

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How To File A US Design Patent Based On Foreign Priority

Patent Trademark Blog

What is the filing deadline for a US design patent based on a foreign priority application? When it comes to filing related patent applications across different countries, filing dates are critical. A US design patent application must be filed within six months of your foreign priority date.

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How long does it take to obtain a design patent?

Patent Trademark Blog

How long is the average design patent application? There are two tracks or timeframes for US design patents. On the fast track known as Rocket Docket , you may be able to get a design patent granted in about 5-10 months from the filing date if there are no rejections.

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How to review a draft patent application and provide useful comments

Patent Trademark Blog

What kinds of comments are useful in revising a draft patent application? So your patent attorney has send you a first draft of your utility patent application for your review. You’re not sure what to do, so you read my helpful tips on how to review a draft patent application.

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What happens if your patent is rejected?

Patent Trademark Blog

A nonprovisional utility patent application has a roughly 90% probability of at least one rejection. A design patent application has an approximately 86% chance of approval. Basically, expect a utility patent application to be rejected at least once. How to respond to utility patent rejections.

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How To File A US Utility Nonprovisional Patent

Patent Trademark Blog

What is a utility nonprovisional patent application? Unlike design patents , utility patents protect functionality. To get a utility patent, you have to file a utility nonprovisional patent application and ultimately get it allowed. It’s all about the content.