Keegan Jennings Brown

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Roxbury, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Systems for and methods of digital recording and reproduction of ta...
- Patent number 9,460,634
- Issue date Oct 4, 2016
- University of Vermont and State Agricultural College
- Michael Rosen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Thermal eraser for tactile drawings
- Patent number 9,403,401
- Issue date Aug 2, 2016
- University of Vermont and State Agricultural College
- Michael Rosen
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

Information Patent Application
Systems For and Methods of Digital Recording and Reproduction of Ta...
- Publication number 20130082830
- Publication date Apr 4, 2013
- University of Vermont and State Agricultural College
- Michael Rosen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Thermal Eraser For Tactile Drawings
- Publication number 20130075385
- Publication date Mar 28, 2013
- University of Vermont and State Agricultural College
- Michael Rosen
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES