Medical devices

Metal treatment – Stock – Ferrous

Reexamination Certificate

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C148S334000, C148S337000, C148S442000, C420S104000, C420S105000, C420S108000, C420S112000, C420S074000, C420S082000, C420S583000, C420S584100, C420S586100, C623S001150, C623S924000

Reexamination Certificate

active

08002909

ABSTRACT:
Alloy compositions suitable for fabricating medical devices, such as stents, are disclosed. In certain embodiments, the compositions have small amounts of nickel, e.g., the compositions can be substantially free of nickel.

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