Inventor
Peter Hermann Roland SANDKUEHLER
Inventor
CH
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, form25%
B29CShaping or joining of plastics13%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers13%
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. inserts8%
C08LCompositions of macromolecular compounds8%
B25JManipulators4%
B29DProducing particular articles from plastics or from substances in a plastic state4%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds4%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%
C08JWorking-up4%
PatentTitleYear
12,454,589Polyethylene compositions and films including polyethylene compositions202512,397,432Rheology testing systems and methods for operating the same202512,370,753Method for making elastomeric articles202512,330,399Multilayer films comprising polyethylene and barrier layers and methods of producing the same202512,115,764Plastomer toughened/stiffened polyolefin multilayer films and laminates comprising same202412,059,875Laminate structures and flexible packaging materials incorporating same202411,938,709Spout pouch and method of making same202411,890,840Laminate structures and flexible packaging materials incorporating same2024Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2024–2025Patents assigned to DOW GLOBAL TECHNOLOGIES LLC (8)· patent assignee history
2024–2025Based in CH· patent location history
2025Patents assigned to DOW SILICONES CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DOW GLOBAL TECHNOLOGIES LLC | 8 | 2024–2025 |
| DOW SILICONES CORP | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CH | 8 | 2024–2025 |