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How to Start a Design Patent Application

Patent Trademark Blog

Design Patent Application: Where to Start Are you thinking about filing a design patent, but not sure where to begin? We’ll walk through the information and materials required to start the design patent application process. Need to file a design patent?

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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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USPTO Adapts to CAFCโ€™s New Guidelines: What Design Patent Examiners Need to Know

Patently-O

GM decision, the USPTO issued a memorandum to its examiners providing updated guidance and examination instructions in light of the court’s overturning of the long-standing Rosen-Durling test for determining obviousness of design patents. There is no similarity threshold requirement.

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Fed. Circ. Scrapping Design Patent Tests Creates Uncertainty

IP Law 360

The Federal Circuit last week discarded established tests for proving that design patents are invalid as obvious, leaving much unknown for design patent applicants, patentees and challengers, such as what constitutes analogous art and how secondary references will be considered and applied, say attorneys at Sterne Kessler.

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How to Challenge a Design Patent Application

Patent Trademark Blog

Mission Impossible: Can you block a design patent application? Design patent applications are not publicly viewable. It can be nearly impossible to figure out what design patent applications are pending. Suppose your competitor indicates that their product is patent-pending.

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Federal Circuit Narrows Scope of Prior Art Available for Design Patents

JD Supra Law

The US Court of Appeals for the Federal Circuitโ€™s recent decision on an appeal from the Patent Trial and Appeal Board to limit prior art for design patent applications to only analogous fields may make it easier for applicants to obtain design patents and more difficult for challengers to invalidate them.

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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.