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.
Patent No.:
Date of Patent:
Jan. 02, 2024
Filed:
Jun. 22, 2021
Stryker European Operations Holdings Llc, Kalamazoo, MI (US);
Collin Newman, Wayne, NJ (US);
Christian Karl Schultz, Hoboken, NJ (US);
Steven Willis, Midland Park, NJ (US);
Amir Ali Sharifi-Mehr, Bloomingdale, NJ (US);
Oliver Buchert, Franklin Lakes, NJ (US);
Christopher P. Bell, New York, NY (US);
Andrew Edward Ehlers, Monroe, NY (US);
Anna Reza, Montclair, NJ (US);
Marc Gilles Long, Denville, NJ (US);
Joseph Henry Robinson, New City, NY (US);
Stryker European Operations Holdings LLC, Kalamazoo, MI (US);
Abstract
A spinal interbody device (IBD) includes a solid wall that at least partially defines a boundary of the IBD and a porous body connected to the solid wall. The porous body includes a plurality of sections that form at least a portion of both a superior and inferior bone interface side of the IBD. Each section of the porous body has a different porosity than an adjacent section such that the porosities increase toward a center of the IBD.