Urea level sensor
Latest Dongguan Zhengyang Electronic Mechanical Co., Ltd. Patents:
Description
Claims
The ornamental design for a urea level sensor, as shown and described.
Referenced Cited
U.S. Patent Documents
D611859 | March 16, 2010 | Gismervik |
D611860 | March 16, 2010 | Gismervik |
D625346 | October 12, 2010 | Drenth |
D748250 | January 26, 2016 | Ku |
D748251 | January 26, 2016 | Ku |
D750237 | February 23, 2016 | Ku |
D750238 | February 23, 2016 | Ku |
9297686 | March 29, 2016 | Ross, Jr. |
D759809 | June 21, 2016 | Ku |
D759810 | June 21, 2016 | Ku |
D767125 | September 20, 2016 | Ku |
D775541 | January 3, 2017 | Ku |
Patent History
Patent number: D817499
Type: Grant
Filed: Jan 23, 2017
Date of Patent: May 8, 2018
Assignee: Dongguan Zhengyang Electronic Mechanical Co., Ltd. (Dongguan)
Inventor: Yi-Hsin Ku (Dongguan)
Primary Examiner: Antoine Duval Davis
Application Number: 29/591,688
Type: Grant
Filed: Jan 23, 2017
Date of Patent: May 8, 2018
Assignee: Dongguan Zhengyang Electronic Mechanical Co., Ltd. (Dongguan)
Inventor: Yi-Hsin Ku (Dongguan)
Primary Examiner: Antoine Duval Davis
Application Number: 29/591,688
Classifications
Current U.S. Class:
Hematological Or Intravenous Treatment (41) (D24/169);
Chemical (12) (D10/81);
Liquid Quantity Level (D10/101);
Connector Or Flow Control Fitting (e.g., Valve, Sensor, Manifold, Etc.) (21) (D24/129);
Patient Monitor Or Diagnostic Instrument Not Elsewhere Specified (50) (D24/186);
Specimen Handling, Preparation Or Testing (62) (D24/216)