Inventor
Michael G. Smith
Inventor
Walnut Creek, CA, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Nprimary
A01NPreservation of bodies of humans or animals or plants or parts thereof35%
C07DHeterocyclic compounds35%
C07CAcyclic or carbocyclic compounds15%
C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals10%
LOC125%
PatentTitleYear
D0659935'Accessory for a wheelbarrow'20125,232,896'Herbicidal 2-(phenoxy or phenylthio)-2-(,3,5-triazinyloxy) alkanoic acids'19935,158,597'Herbicidal 12-substituted 12H-dibenzo[d,g]dioxocin-6-carboxylic acids'19925,151,113'Herbicidal 2-(phenoxy or phenylthio)-2-(pyrimidinyloxy or 1,3,5-triazinyloxy)-alkanoic acids'19925,071,465'Herbicidal 12-substituted 12H-dibenzo[d,g][1,3]dioxocin-6-carboxylic acids'19914,999,448'Method of preparing bis-phenol ethers'19914,979,978'Herbicidal 12H-dibenzo[d,g][1,3]dioxocin-6-carboxylic acids'19904,938,790'Herbicidal 12-substituted 12H-dibenzo(D,G)(1,3)dioxocin-6-carboxylic acids'19904,927,508'Alkyl 2-fluoro-1-methoxyethylcarbamates'19904,845,267'Alkyl 2-fluoro-1-methoxyethylcarbamates'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1992Patents assigned to DOW CHEMICAL CO (7)· patent assignee history
1989–1993Based in Walnut Creek, CA, US· patent location history
1992–1993Patents assigned to DOWELANCO (2)· patent assignee history
2012Patents assigned to SMITH MICHAEL GRAEME (1)· patent assignee history
2012Based in West Yorkshire, GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DOW CHEMICAL CO | 7 | 1989–1992 |
| DOWELANCO | 2 | 1992–1993 |
| SMITH MICHAEL GRAEMEself | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Walnut Creek, California, US | 9 | 1989–1993 |
| West Yorkshire, GB | 1 | 2012 |