Inventor

Ruth A. Czarnecki-Lichstein

Inventor
Chicago, IL, US

Overview

1→
Patents
2018
Patent span
Physics
Primary field (CPC G)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary
G06FElectric digital data processing100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to PEARSON EDUCATION INC (1)· patent assignee history
2018Based in Chicago, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PEARSON EDUCATION INC12018
Locations
LocationPatentsSpan
Chicago, Illinois, US12018