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:
Aug. 25, 2026
Filed:
Apr. 22, 2021
Amgen Inc., Thousand Oaks, CA (US);
Daniel Coller, Thousand Oaks, CA (US);
Jahangir Ashraf, Thousand Oaks, CA (US);
Robert W. Swift, Fillmore, CA (US);
Oscar Rosas, Los Angeles, CA (US);
AMGEN INC., Thousand Oaks, CA (US);
Abstract
Fixtures for testing elasticity of drug related methods and related methods are disclosed. In accordance with an example, a method of testing the elasticity of a cannula of a drug delivery device includes securing a barrel of the drug delivery device within a fixture such that the cannula fixed to a distal end of the barrel extends out from the fixture. The method includes applying a lateral force to a distal end of the cannula using a strike member to move the distal end of the cannula a threshold distance. The method includes removing the force from the cannula. The method includes determining a final position of the distal end of the cannula after the force has been removed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile