Interferometric probe for biochemical testing

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Description

FIG. 1 is a bottom perspective view of an interferometric probe for biochemical testing in accordance with the present invention.

FIG. 2 is a top perspective view thereof

FIG. 3 is a top view thereof.

FIG. 4 is a bottom view thereof; and,

FIG. 5 is a side view thereof.

Claims

The ornamental design for an interferometric probe for biochemical testing, as shown and described.

Referenced Cited
U.S. Patent Documents
D559397 January 8, 2008 Eriksson
D638729 May 31, 2011 Beaupre
8597578 December 3, 2013 Tan
8753574 June 17, 2014 Tan
D737993 September 1, 2015 Tan
D759268 June 14, 2016 Tan
9804179 October 31, 2017 Tan
D863999 October 22, 2019 Rainer
D867913 November 26, 2019 Hietala
20190049344 February 14, 2019 Brinker
20190285658 September 19, 2019 Tan
Patent History
Patent number: D925760
Type: Grant
Filed: Sep 17, 2019
Date of Patent: Jul 20, 2021
Assignee: Access Medical Systems, LTD. (Palo Alto, CA)
Inventors: Hong Tan (San Jose, CA), Genqian Li (Shanghai), Ming Xia (Shanghai)
Primary Examiner: Anhdao Doan
Application Number: 29/706,040
Classifications
Current U.S. Class: Specimen Handling, Preparation Or Testing (62) (D24/216)