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Novelty United States Patent and Trademark Office Prior Art

Dunlap Bennett & Ludwig PLLC

How Do I Know If My Design Is Patentable? The New Test

Design patents protect the ornamental appearance of an article. The protection granted by a design patent is primarily indicated by illustrations. Since the first grant in 1842, the United States Patent and Trademark Office...more

Linda Liu & Partners

Influence of Implementability of Prior Art in Determination of Novelty and Inventiveness

Linda Liu & Partners on

In patent examination, the examiner will cite a prior art document in order to determine whether or not an invention or utility model is novel and inventive. The applicants challenge the implementability of the cited prior...more

Knobbe Martens

Will New PTO Guidance Be The Antidote to Alice In The Medical Device Patenting Process?

Knobbe Martens on

Medical devices are increasingly incorporating software and other computer elements, but software and computer patents are in the middle of a multi-year battle between different worldviews. This battle is destined to trap...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

Global Patent Prosecution Newsletter - November 2018: Blockchain-ing Alice?

Over the past few years, a dramatic number of blockchain-related patent applications have been filed at the U.S. Patent & Trademark Office (USPTO). Blockchain innovations may be categorized as software-use cases and thus may...more

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