Rick A. Spencer

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Indianapolis, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Hysteresis compensation system
- Patent number 7,534,395
- Issue date May 19, 2009
- Beckman Coulter, Inc.
- Matt Briscoe
- G01 - MEASURING TESTING
Information Patent Grant
Pipette tip box shucking method and apparatus
- Patent number 7,267,801
- Issue date Sep 11, 2007
- Beckman Coulter, Inc.
- Jonn Hitch
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Hysteresis compensation system
- Publication number 20050238544
- Publication date Oct 27, 2005
- Beckman Coulter, Inc.
- Matt Briscoe
- G01 - MEASURING TESTING
Information Patent Application
Pipette tip box shucking method and apparatus
- Publication number 20030017604
- Publication date Jan 23, 2003
- Beckman Coulter, Inc.
- Jonn Hitch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL