Randal W. Waite

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Springville, UT, US

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Patents Grantslast 30 patents

Information Patent Grant
Sampling pumps and closed loop control of sampling pumps to load traps
- Patent number 11,154,794
- Issue date Oct 26, 2021
- PerkinElmer Health Sciences, Inc.
- Nathan L. Porter
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Thermal gradient chromatography devices and methods of using them
- Patent number 10,379,089
- Issue date Aug 13, 2019
- PerkinElmer Health Sciences, Inc.
- Edgar D Lee
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SAMPLING PUMPS AND CLOSED LOOP CONTROL OF SAMPLING PUMPS TO LOAD TRAPS
- Publication number 20180140970
- Publication date May 24, 2018
- Nathan L. Porter
- G01 - MEASURING TESTING
Information Patent Application
THERMAL GRADIENT CHROMATOGRAPHY DEVICES AND METHODS OF USING THEM
- Publication number 20170131243
- Publication date May 11, 2017
- Edgar D. Lee
- G01 - MEASURING TESTING