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:
Sep. 17, 2019
Filed:
Apr. 01, 2016
Ethicon Endo-surgery, Llc, Guaynabo, PR (US);
Jason L. Harris, Lebanon, OH (US);
Frederick E. Shelton, IV, Hillsboro, OH (US);
Anil K. Nalagatla, Mason, OH (US);
Thomas E. Adams, Loveland, OH (US);
Christopher C. Miller, Loveland, OH (US);
Ethicon LLC, Guaynabo, PR (US);
Abstract
Circular and curved surgical stapling instruments are disclosed comprising circular and curved stapling configurations. A circular staple cartridge comprises a plurality of staples arranged in an inner row, an intermediate row, and an outer row. Staples in certain rows can have different unformed heights. Some arrangements include deck features that protrude from the staple cartridge deck. Various anvil arrangements are also disclosed to attain staples having different formed heights.