Inventor
Margaret F. Weidner
Inventor
Woodinville, WA, US
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes33%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations33%
C07DHeterocyclic compounds33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2016Patents assigned to AMGEN INC (2)· patent assignee history
2014Patents assigned to CHEN XIAOQI (1)· patent assignee history
2014Patents assigned to DAI KANG (1)· patent assignee history
2014Patents assigned to DUQUETTE JASON (1)· patent assignee history
2014Patents assigned to GRIBBLE JR MICHAEL W (1)· patent assignee history
2014–2016Based in Woodinville, WA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AMGEN INC | 2 | 2014–2016 |
| CHEN XIAOQI | 1 | 2014 |
| DAI KANG | 1 | 2014 |
| DUQUETTE JASON | 1 | 2014 |
| GRIBBLE JR MICHAEL W | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Woodinville, Washington, US | 2 | 2014–2016 |