Inventor
Gretchen Tobol
Inventor
Grand Island, NY, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B31Dprimary
B31DMaking articles of paper, cardboard or material worked in a manner analogous to paper, not provided for in subclasses b31b or b31c22%
G09FDisplaying22%
Y10TTechnical subjects covered by former us classification22%
B41JTypewriters11%
B65CLabelling or tagging machines, apparatus, or processes11%
G11BInformation storage based on relative movement between record carrier and transducer11%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998Patents assigned to DENNISON AVERY (1)· patent assignee history
1998–2019Based in Grand Island, NY, US· patent location history
2000Patents assigned to MOORE USA INC (1)· patent assignee history
2017–2019Patents assigned to DONNELLEY & SONS CO (2)· patent assignee history
2017Patents assigned to R R DONNELLEY & SONS (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DONNELLEY & SONS CO | 2 | 2017–2019 |
| DENNISON AVERY | 1 | 1998 |
| MOORE USA INC | 1 | 2000 |
| R R DONNELLEY & SONS | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Grand Island, New York, US | 4 | 1998–2019 |