Changeflow GovPing Healthcare USPTO Grants Transcatheter Delivery Apparatus P...
Routine Notice Added Final

USPTO Grants Transcatheter Delivery Apparatus Patent to Edwards Lifesciences

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Published March 24th, 2026
Detected March 25th, 2026
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Summary

The USPTO has granted a new patent (US12582800B2) to Edwards Lifesciences Corporation for a transcatheter delivery apparatus. The patent details specific design elements of a nosecone intended for use in medical devices, particularly those involving transcatheter procedures. This grant is part of the ongoing intellectual property process for medical technology innovation.

What changed

The United States Patent and Trademark Office (USPTO) has granted patent US12582800B2 to Edwards Lifesciences Corporation. This patent covers a specific design for a nosecone within a transcatheter delivery apparatus, detailing its proximal and distal portions, shoulder region, body region, and the convex shape of its outer surface. The filing date for this application was May 11, 2023, and it includes 9 claims.

This patent grant is primarily an intellectual property event and does not impose new regulatory obligations on medical device manufacturers. However, it signifies a new piece of intellectual property for Edwards Lifesciences in the field of transcatheter delivery systems. Companies operating in this space, particularly those developing similar devices, should be aware of this granted patent as it may affect their freedom to operate or inform their own patent strategies.

Source document (simplified)

← USPTO Patent Grants

Transcatheter delivery apparatus

Grant US12582800B2 Kind: B2 Mar 24, 2026

Assignee

Edwards Lifesciences Corporation

Inventors

John J. Desrosiers

Abstract

Embodiments of a nosecone for a transcatheter delivery apparatus are disclosed. The nosecone can include a distal portion and a proximal portion. A longitudinal axis can extend from a distal end of the distal portion to a proximal end of the proximal portion. The proximal portion can have a shoulder region adjacent the distal portion of the nosecone and a body region proximal to the shoulder region. An outer surface of the nosecone can have a cross-sectional profile taken along the longitudinal axis of the nosecone. The cross-sectional profile of the body region can have a convex shape when viewed from a centroid of the body region.

CPC Classifications

A61M 25/01 A61M 25/0069

Filing Date

2023-05-11

Application No.

18315498

Claims

9

View original document →

Named provisions

Abstract Assignee Inventors CPC Classifications

Source

Analysis generated by AI. Source diff and links are from the original.

Classification

Agency
USPTO
Published
March 24th, 2026
Instrument
Notice
Legal weight
Non-binding
Stage
Final
Change scope
Minor
Document ID
US12582800B2

Who this affects

Applies to
Drug manufacturers Medical device makers
Industry sector
3345 Medical Device Manufacturing
Activity scope
Medical Device Design
Geographic scope
United States US

Taxonomy

Primary area
Medical Devices
Operational domain
Legal
Topics
Intellectual Property Healthcare Technology

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