Inventor
Michael N. Zimmerman
Inventor
Collegeville, PA, US
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes22%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations22%
C07DHeterocyclic compounds22%
A01GHorticulture11%
B05BSpraying apparatus11%
F16LPipes11%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2013Based in Collegeville, PA, US· patent location history
2013Patents assigned to DUFFY KEVIN J (1)· patent assignee history
2013Patents assigned to GLAXOSMITHKLINE LLC (1)· patent assignee history
2013Patents assigned to MILLER WILLIAM HENRY (1)· patent assignee history
2013Patents assigned to MYERS ANDREA K (1)· patent assignee history
2021Patents assigned to NELSON IRRIGATION CORP (1)· patent assignee history
2021Based in Walla Walla, WA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DUFFY KEVIN J | 1 | 2013 |
| GLAXOSMITHKLINE LLC | 1 | 2013 |
| MILLER WILLIAM HENRY | 1 | 2013 |
| MYERS ANDREA K | 1 | 2013 |
| NELSON IRRIGATION CORP | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Collegeville, Pennsylvania, US | 2 | 2009–2013 |
| Walla Walla, Washington, US | 1 | 2021 |