Inventor
Dan R. Tatman
Inventor
Jenison, MI, US
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Mprimary
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere67%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2014Patents assigned to STEELCASE INC (2)· patent assignee history
2011–2014Based in Jenison, MI, US· patent location history
2014Patents assigned to LOK GREG (1)· patent assignee history
2014Patents assigned to PETERSON ERIK R (1)· patent assignee history
2014Patents assigned to STURMAN LANE (1)· patent assignee history
2014Patents assigned to TATMAN DAN R (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| STEELCASE INC | 2 | 2011–2014 |
| LOK GREG | 1 | 2014 |
| PETERSON ERIK R | 1 | 2014 |
| STURMAN LANE | 1 | 2014 |
| TATMAN DAN Rself | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Jenison, MI, US | 2 | 2011–2014 |