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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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The Language of Patents (Part I): Equipping Patent Applications for Pre-and Post-Grant Success

IP Watchdog

Patents that are expected to protect a company’s most valuable innovations must stake a claim to that innovation and be equipped to defend it. This is because being worthy of patent protection doesn’t guarantee that an application’s claims to an innovation will not be rejected and rights to that innovation jeopardized.

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[Audio] How to Write a Technical Disclosure for Patent Drafting

JD Supra Law

Inventor's technical disclosure is very important as it serves as the basis for the patent attorney's communication with the inventor. The technical disclosure should contain the following contents, technical background, purpose of the invention, technical solutions, embodiments, technical effects, alternative solutions, and references.

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Patent Prior Art Search

Biswajit Sarkar Copyright Blog

Prior art, the term mostly used during patent applications, is used to describe all information available in the public domain before the priority or filling date of the patent application. This information is related to the patent applications. Prior art search determines the merits of patent applications.

Art 52
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Artificial Intelligence And Subject Matter Eligibility In U.S. Patent Office Appeals – Part Three Of Three

Intellectual Property Law Blog

Artificial intelligence is changing industry and society, and metrics at the US Patent and Trademark Office (USPTO) reflect its impact. In a recent publication, the USPTO indicated that from 2002 to 2018 the share of all patent applications relating to artificial intelligence grew from 9% to approximately 16%. See Alice Corp.

Patent 246
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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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Jepson Claims

Patently-O

by Dennis Crouch The chart above presents the powerful trend in the use of Jepson claim language in US patents over the years. It shows a clear decline in the percentage of patents that include Jepson claim language from 1980 to the present. Crouch, Jepson Claims (Part II) , Patently-O (September 2017).

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