Inventor
R. Daniel Webster
Inventor
Barrington, IL, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B32Bprimary
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form24%
Y10TTechnical subjects covered by former us classification24%
A61JContainers specially adapted for medical or pharmaceutical purposes16%
C08LCompositions of macromolecular compounds12%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers8%
B29CShaping or joining of plastics4%
B62BHand-propelled vehicles, e.g. hand carts or perambulators4%
C09DCoating compositions, e.g. paints, varnishes or lacquers4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
PatentTitleYear
8,528,919'Extendable and collapsible apparatus that supports attachable components'20135,125,919'Wedge-shaped port for flexible containers'19925,071,686'Films of polypropylene blends and polyethylene blends and articles made therewith'19914,778,697'Polymeric films'19884,692,361'Film laminate with gas barrier for sterile flexible containers'19874,686,125'Film laminate for sterile flexible containers'19874,322,465'Clear, autoclavable, sealed container having good water vapor barrier properties and flex crack resistance'19824,210,686'Multi-layered plastic sheeting having high clarity, strength, and resistance to water vapor transmission'1980Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980–1988Patents assigned to BAXTER TRAVENOL LAB (5)· patent assignee history
1980–1982Based in Wauconda, IL, US· patent location history
1987–1991Based in Barrington, IL, US· patent location history
1988Patents assigned to AMERICAN NATIONAL CAN CO (1)· patent assignee history
1991Patents assigned to CZUBA LEONARD F (1)· patent assignee history
1992Patents assigned to CLINTEC NUTRITION CO (1)· patent assignee history
1992Based in Sunnyvale, CA, US· patent location history
2013Patents assigned to CLARK JEREMY T (1)· patent assignee history
2013Based in Huntsville, AL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BAXTER TRAVENOL LAB | 5 | 1980–1988 |
| AMERICAN NATIONAL CAN CO | 1 | 1988 |
| CLARK JEREMY T | 1 | 2013 |
| CLINTEC NUTRITION CO | 1 | 1992 |
| CZUBA LEONARD F | 1 | 1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Barrington, Illinois, US | 4 | 1987–1991 |
| Wauconda, Illinois, US | 2 | 1980–1982 |
| Huntsville, AL, US | 1 | 2013 |
| Sunnyvale, California, US | 1 | 1992 |