David A. BUTLER

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Napa, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Video management system for interactive online instruction
- Patent number 11,189,185
- Issue date Nov 30, 2021
- ARTISTWORKS, LLC
- David A. Butler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video management system for interactive online instruction
- Patent number 10,147,333
- Issue date Dec 4, 2018
- ArtistWorks, Inc.
- David A. Butler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video management system for interactive online instruction
- Patent number 9,812,025
- Issue date Nov 7, 2017
- ArtistWorks, Inc.
- David A. Butler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video management system for interactive online instruction
- Patent number 9,165,473
- Issue date Oct 20, 2015
- ArtistWorks, Inc.
- David A. Butler
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
VIDEO MANAGEMENT SYSTEM FOR INTERACTIVE ONLINE INSTRUCTION
- Publication number 20240312357
- Publication date Sep 19, 2024
- ArtistWorks, LLC
- David A. Butler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIDEO MANAGEMENT SYSTEM FOR INTERACTIVE ONLINE INSTRUCTION
- Publication number 20220084427
- Publication date Mar 17, 2022
- ArtistWorks, LLC
- David A. Butler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Video Management System for Interactive Online Instruction
- Publication number 20190108767
- Publication date Apr 11, 2019
- ArtistWorks, LLC
- David A. Butler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Instructional Subscription Website and Video Management System for...
- Publication number 20160371993
- Publication date Dec 22, 2016
- ArtistWorks, Inc.
- David A. BUTLER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Video Management System for Interactive Online Instruction
- Publication number 20160035232
- Publication date Feb 4, 2016
- ArtistWorks, Inc.
- David A. BUTLER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video Management System for Interactive Online Instruction
- Publication number 20100021877
- Publication date Jan 28, 2010
- David A. Butler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE