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:
Apr. 21, 2026
Filed:
Jan. 07, 2021
Combination Spine, Inc., Bethesda, MD (US);
Joshua M. Ammerman, Bethesda, MD (US);
Richard Briganti, Bala Cynwyd, PA (US);
Combination Spine, Inc., Bethesda, MD (US);
Abstract
A discectomy device for clearing material out of a disc space of a patient having a body, a first rotatable member at the distal portion of the body, and a second rotatable member at the distal portion of the body spaced from the first rotatable member. A transverse axis passes through the first and second rotatable members. A first mechanism is actuable to rotate the first and second rotatable members about the transverse axis. A mechanism can be provided to expand the rotatable members to increase the distance between the rotatable members. The rotatable members in some versions can be detached from the device for placement within the disc space.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile