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Elizabeth Catherine Crawford

LS Lexia Learning Systems: 1 patents #1 of 3Top 35%
📍 Somerville, MA: #138 of 386 inventorsTop 40%
🗺 Massachusetts: #4,305 of 12,163 inventorsTop 40%
Overall (2016): #410,503 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9299266 System for performing assessment without testing Yaacov Petscher, Christopher Schatschneider 2016-03-29