Concentration detector for laboratory use
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The broken lines depict portions of the concentration detector for laboratory use that form no part of the claimed design.
Claims
The ornamental design for a concentration detector for laboratory use, as shown and described.
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Type: Grant
Filed: Oct 24, 2017
Date of Patent: Dec 31, 2019
Assignee: SPARTAN BIOSCIENCE INC. (Ottawa)
Inventors: Michael Edward Williams (San Diego, CA), Chris Harder (Dunrobin), Marie Ashman (Ottawa), Saakshi Surtwala (Ottawa), Peter Goodings (Ottawa), Louwrens Stassen (Kanata)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Omeed Agilee
Application Number: 29/623,247