TW

Thomas A. Wallen

HI Hallmark Cards, Incorporated: 3 patents #1 of 28Top 4%
📍 Merriam, KS: #2 of 3 inventorsTop 70%
🗺 Kansas: #90 of 1,130 inventorsTop 8%
Overall (2018): #54,442 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10140890 Gift card presenter for greeting cards Patrick W. Kershner, Adam M. Cannon, Ginny Neile Walkington, Michael Wayne Thomas, Emily Byerly Bronson +3 more 2018-11-27
10089904 Flexible drive shaft for greeting cards and the like Douglas M. Bowen, Robert A. Covey, Robert R. Pavlu, Jr. 2018-10-02
9864202 Collapsible virtual reality viewer assembly 2018-01-09