Inventor
Robert W. Knoll
Inventor
Neenah, WI, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification21%
B29CShaping or joining of plastics12%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts12%
B29LIndexing scheme associated with subclass b29c, relating to particular articles12%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers12%
B29BPreparation or pretreatment of the material to be shaped9%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form9%
C23CCoating metallic material9%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%
PatentTitleYear
8,158,052'Polypropylene container and process for making the same'20127,651,781'Polypropylene container and process for making the same'20107,581,942'Stretch rod for a stretch blow molding machine'20096,841,211'Containers having improved barrier and mechanical properties'20055,156,909'Thick, low-stress films, and coated substrates formed therefrom, and methods for making same'19925,061,574'Thick, low-stress films, and coated substrates formed therefrom'19915,032,469'Metal alloy coatings and methods for applying'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–1992Patents assigned to BATTELLE MEMORIAL INSTITUTE (3)· patent assignee history
1991–1992Based in Menomonee Falls, WI, US· patent location history
1991Based in Kennewick, WA, US· patent location history
2005–2012Based in Neenah, WI, US· patent location history
2009–2012Patents assigned to BALL CORP (3)· patent assignee history
2012Patents assigned to CURIE KEVIN JAMES (1)· patent assignee history
2012Patents assigned to DAVIDSON RANDOLPH LEE (1)· patent assignee history
2012Patents assigned to EMRE SAHIN (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BALL CORP | 3 | 2009–2012 |
| BATTELLE MEMORIAL INSTITUTE | 3 | 1991–1992 |
| CURIE KEVIN JAMES | 1 | 2012 |
| DAVIDSON RANDOLPH LEE | 1 | 2012 |
| EMRE SAHIN | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Neenah, WI, US | 4 | 2005–2012 |
| Menomonee Falls, WI, US | 2 | 1991–1992 |
| Kennewick, Washington, US | 1 | 1991 |