Inventor
Alexandra Kay Hartford
Inventor
Seattle, WA, US
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B65Bprimary
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials50%
B31DMaking articles of paper, cardboard or material worked in a manner analogous to paper, not provided for in subclasses b31b or b31c25%
LOC0925%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2019–2021Patents assigned to AMAZON TECH INC (3)· patent assignee history
2019–2021Based in Seattle, WA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AMAZON TECH INC | 3 | 2019–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seattle, Washington, US | 3 | 2019–2021 |