Invention Grant
- Patent Title: Pattern transfer device for mass transfer of micro-patterns onto medical devices
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Application No.: US15245030Application Date: 2016-08-23
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Publication No.: US09987398B2Publication Date: 2018-06-05
- Inventor: Armando Garza
- Applicant: PALMAZ SCIENTIFIC, INC.
- Applicant Address: US CA Fremont
- Assignee: VACTRONIX SCIENTIFIC, LLC
- Current Assignee: VACTRONIX SCIENTIFIC, LLC
- Current Assignee Address: US CA Fremont
- Agency: Rosenbaum IP, P.C.
- Agent David G. Rosenbaum; Benjamin D. Rotman
- Main IPC: C25F3/14
- IPC: C25F3/14 ; C25F7/00 ; B23H9/14 ; B23H3/04 ; A61L31/14 ; B23H9/00 ; C25F3/02 ; A61L31/00 ; A61F2/82
Abstract:
This invention is directed to a pattern transfer device and assembly for mass-transfer/fabrication of micro-sized features/structures onto the inner diameter (ID) surface of a stent. This new approach is provided by technique of through mask electrical micro-machining. One embodiment discloses an application of electrical micro-machining to the ID of a stent using a customized electrode configured specifically for machining micro-sized features/structures.
Public/Granted literature
- US20170049940A1 PATTERN TRANSFER DEVICE FOR MASS TRANSFER OF MICRO-PATTERNS ONTO MEDICAL DEVICES Public/Granted day:2017-02-23
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