Coupler

Inventors: Yuyuan He (Shanghai, CN); Chao He (Shanghai, CN)

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Claims (1)

The ornamental design for a coupler, as shown and described.

Assignments (2)

CHANGE OF NAME AND ADDRESS OF THE ASSIGNEE Recorded Mar 3, 2021

From: MICROPORT (SHANGHAI) MEDBOT CO., LTD.

To: SHANGHAI MICROPORT MEDBOT (GROUP) CO., LTD.

ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 21, 2020

From: HE, YUYUAN; HE, CHAO

To: MICROPORT (SHANGHAI) MEDBOT CO., LTD.