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Legal Lessons from Holiday Lights: Clarity in Patent Drafting

LexBlog IP

This jolly invention lights up each branch individually, featuring a central bus wire nestled near the trunk, branching into 5 to 10 light circuits, each sporting 10 to 20 bulbs. 7,784,961 Before sledding into the patent’s technicalities, the inventor of this Christmas cheer utilized a lesser-known path under U.S. patent law.

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EPO Decisions – The Not So Holy Grail?

SpicyIP

Image from here Issues related to patent quality are pressing and worrying, even a standard measure of monitoring patent quality has been difficult. Of late, even in the EU, there has been an increased focus on the quality of patents in response to the rise of business models centered around patent litigation.

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Tesla’s Lasers on Vehicle Patent

TraskBritt Intellectual Property

In May of 2019, Tesla filed a patent application for “Pulsed Laser Cleaning of Debris Accumulated on Glass Articles in Vehicles and Photovoltaic Assemblies.” The Tesla laser patent application also considers using the technology to clean debris from photovoltaic solar panels. Steps to Obtain a Patent.

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Narrowing the Analogous Arts with a Problem-Solution Statement

Patently-O

The Patent Trial and Appeal Board’s sided with the patentee, holding that a key prior art reference was not analogous art. This case also raises questions about the value of explicitly stating the problem solved within the patent document, and perhaps directly in the patent claims.

Art 54
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Unambiguous disclosure without patent profanity (T 2171/21)

The IPKat

US patent attorneys wishing to understand certain peculiarities of European patent drafting need look no further than the recent Board of Appeal decision in T 2171/21. The Novartis patent EP 3111954 in T 2171/21 related to the second medical use of the anti-IL-17 antibody secukinumab.

Patent 109
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Adding matter by cherry-picking from separate embodiments: Philip Morris v BAT ([2023] EWHC 2616 (Pat))

The IPKat

Invalidity in view of added matter is a common patent pitfall in Europe ( IPKat ). The case thus reaffirms the need for careful drafting of international patent applications in order to circumvent, as much as possible, the potential for invalidity due to the strict added matter standard in Europe and the UK. Smoke Free World. "

Invention 113
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ChatGPT and Intellectual Property (IP) related Topics

LexBlog IP

Marshall Gerstein’s practice areas include patents, trademarks, copyrights, trade secrets, and related litigation, as well as IP licensing, counseling, and transactions. Patents: Inventorship Can an AI, such as ChatGPT, invent? No, according to various patent offices and patent laws around the world.