Inventor
Cynthia Y. Tamaki
Inventor
Arden Hills, MN, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A41Dprimary
A41DOuterwear38%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers25%
A62BDevices, apparatus or methods for life-saving13%
D04HMaking textile fabrics, e.g. from fibres or filamentary material13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
PatentTitleYear
6,095,143'Face mask having a combination adjustable ear loop and drop down band'20006,041,782'Respiratory mask having comfortable inner cover web'20005,819,731'Face mask having a combination adjustable ear loop and drop down band'19985,765,341'Flexible pressure vessels for and method of transporting hazardous materials'19985,647,480'Flexible pressure vessels for and method of transporting hazardous materials'19975,503,782'Method of making sorbent articles'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2000Patents assigned to MINNESOTA MINING & MFG (5)· patent assignee history
1996–2000Based in Arden Hills, MN, US· patent location history
2000Patents assigned to 3M INNOVATIVE PROPERTIES CO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MINNESOTA MINING & MFG | 5 | 1996–2000 |
| 3M INNOVATIVE PROPERTIES CO | 1 | 2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Arden Hills, Minnesota, US | 6 | 1996–2000 |