Roy Neff

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King of Prussia, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for matching users in a wireless communication sy...
- Patent number 10,269,068
- Issue date Apr 23, 2019
- Roy S. Neff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic bartering system with facilitating tools
- Patent number 8,793,178
- Issue date Jul 29, 2014
- BarterSecurities, Inc.
- Roy Neff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method of responding to orders in a securities trading s...
- Patent number 7,908,199
- Issue date Mar 15, 2011
- Roy Neff
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Electronic Bartering System with Facilitating Tools
- Publication number 20100325061
- Publication date Dec 23, 2010
- BARTERSECURITIES, INC.
- Roy Neff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Volume weighted average price system and method
- Publication number 20030177126
- Publication date Sep 18, 2003
- Fred S. Weingard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic bartering system with facilitating tools
- Publication number 20030014351
- Publication date Jan 16, 2003
- Roy Neff
- G06 - COMPUTING CALCULATING COUNTING