Fetal heart rate doppler
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Description
Claims
The ornamental design for a fetal heart rate doppler, as shown and described.
Referenced Cited
U.S. Patent Documents
5640960 | June 24, 1997 | Jones |
D462446 | September 3, 2002 | Felix |
D482452 | November 18, 2003 | Davey |
D554267 | October 30, 2007 | Cohen |
D599909 | September 8, 2009 | Rinott |
D604855 | November 24, 2009 | Shearlaw |
D742531 | November 3, 2015 | Pippel |
D763452 | August 9, 2016 | Ryu |
D767770 | September 27, 2016 | Purley |
D770625 | November 1, 2016 | Aytekin |
D782051 | March 21, 2017 | Ryu |
Patent History
Patent number: D811602
Type: Grant
Filed: Dec 7, 2016
Date of Patent: Feb 27, 2018
Assignee: Edan Instruments, Inc. (Shenzhen)
Inventors: Wuchao Mao (Shenzhen), Kai Yang (Shenzhen), Richard Henderson (Shenzhen)
Primary Examiner: Anhdao Doan
Application Number: 29/586,890
Type: Grant
Filed: Dec 7, 2016
Date of Patent: Feb 27, 2018
Assignee: Edan Instruments, Inc. (Shenzhen)
Inventors: Wuchao Mao (Shenzhen), Kai Yang (Shenzhen), Richard Henderson (Shenzhen)
Primary Examiner: Anhdao Doan
Application Number: 29/586,890
Classifications
Current U.S. Class:
Patient Monitor Or Diagnostic Instrument Not Elsewhere Specified (50) (D24/186)