Sarah Housman

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Newton Centre, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Bulletin board with compartment for computer
- Patent number D817396
- Issue date May 8, 2018
- General Enchantment LLC
- Andrew W. Carvey
- D19 - Office supplies
Information Patent Grant
Physical electronic bulletin board system
- Patent number 9,753,489
- Issue date Sep 5, 2017
- General Enchantment LLC
- Andrew W. Carvey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Physical Electronic Bulletin Board System
- Publication number 20160306384
- Publication date Oct 20, 2016
- General Enchantment LLC
- Andrew W. Carvey
- G06 - COMPUTING CALCULATING COUNTING