Lisa A. Carrel

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Glencoe, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for signaling circle of friends
- Patent number 11,128,995
- Issue date Sep 21, 2021
- PROXFINITY, INC.
- James W. Hutchison
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for signaling circle of friends
- Patent number 10,097,972
- Issue date Oct 9, 2018
- PROXFINITY, INC.
- James W. Hutchison
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR SIGNALING CIRCLE OF FRIENDS
- Publication number 20190037369
- Publication date Jan 31, 2019
- PROXFINITY, INC.
- James W. Hutchison
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS FOR SIGNALING CIRCLE OF FRIENDS
- Publication number 20160037317
- Publication date Feb 4, 2016
- PROXFINITY, INC.
- James W. Hutchison
- H04 - ELECTRIC COMMUNICATION TECHNIQUE