The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 27, 2026

Filed:

Apr. 25, 2025
Applicant:

Dignity Health, San Francisco, CA (US);

Inventors:

Michael White, San Francisco, CA (US);

Juan Uribe, San Francisco, CA (US);

Dakota Graham, San Francisco, CA (US);

Phillip Warren, San Francisco, CA (US);

Assignee:

Dignity Health, San Francisco, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/44 (2006.01); A61B 17/70 (2006.01); A61F 2/46 (2006.01); A61F 2/30 (2006.01);
U.S. Cl.
CPC ...
A61F 2/4455 (2013.01); A61B 17/7032 (2013.01); A61F 2/4611 (2013.01); A61F 2002/30538 (2013.01); A61F 2002/30556 (2013.01);
Abstract

An adjustable intervertebral fusion device includes a compact arrangement of a coronal adjustment mechanism and a sagittal adjustment mechanism that enables fine-tuning and adjustments in both lumbar lordosis and coronal angle following placement within an intervertebral space. The coronal adjustment mechanism includes a coronal advancer in operative association with a coronal lifter that collectively control a coronal angle adjustment provided by the device while maintaining a compact starting height. The sagittal adjustment mechanism includes a sagittal advancer in operative that collectively controls a sagittal angle adjustment provided by the device.


Find Patent Forward Citations

Quick Actions:

White, Michael. (2026). Systems and methods for an expandable anterior lumbar interbody fusion device (U.S. Patent No. 12773323). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12773323

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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