Method and apparatus for using sensors on a portable electronic device to verify transactions
US-9892412-B2 · Feb 13, 2018 · US
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Doris Down Abraham patents
Doris Down Abraham is listed as an inventor on 1 patent in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Doris Down Abraham |
| Total patents | 1 |
| First publication | Feb 13, 2018 |
| Latest publication | Feb 13, 2018 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Paypal Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06Q20/3224 | 1 |
| G06Q20/40 | 1 |
| H04W4/027 | 1 |
| H04L43/0811 | 1 |
| H04W12/06 | 1 |