Avi N. Nelson

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North Reading, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Alphanumeric keyboard with telephone dialing capability
- Patent number 6,868,145
- Issue date Mar 15, 2005
- Vertizon Corporation
- Avi Nelson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic screening apparatus and method for use with telephone ans...
- Patent number 5,912,948
- Issue date Jun 15, 1999
- Vertizon Corporation
- Avi Nelson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lottery emulation system
- Patent number 5,354,069
- Issue date Oct 11, 1994
- Ahbrew Company
- Uri Guttman
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
HEARING ASSIST DEVICE
- Publication number 20240340599
- Publication date Oct 10, 2024
- BESREV LLC
- Avi Nelson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PLASTIC BAG OPENER
- Publication number 20240132240
- Publication date Apr 25, 2024
- Avi Nelson
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
MOBILE PHONE REMINDER DEVICE
- Publication number 20220375323
- Publication date Nov 24, 2022
- Avi Nelson
- G08 - SIGNALLING
Information Patent Application
PERIPHERAL VISION NOTIFICATION SYSTEM AND METHOD
- Publication number 20220012990
- Publication date Jan 13, 2022
- Angelo Tortola
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR