Combined scraping and collecting device
The dashed broken line circles and ovals in
Claims
We claim the ornamental design for a combined scraping and collecting device, as shown and described.
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Type: Grant
Filed: May 8, 2020
Date of Patent: May 10, 2022
Assignee: BIOGEND THERAPEUTICS CO., LTD. (Taipei)
Inventors: Ting-Fan Yang (Taipei), Chun Nan Chen (Taipei), Po-Wei Lee (Taipei)
Primary Examiner: Lilyana Bekic
Assistant Examiner: Lee D. Starr
Application Number: 29/734,033