Inventor
Rudolf Steffl
Inventor
Oy-Mittelberg, DE
Overview
Patents· 4 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, form21%
Y10TTechnical subjects covered by former us classification21%
A41DOuterwear11%
C08JWorking-up11%
C09DCoating compositions, e.g. paints, varnishes or lacquers11%
D06NWall, floor, or like covering materials, e.g. linoleum, oilcloth, artificial leather, roofing felt, consisting of a fibrous web coated with a layer of macromolecular material11%
B82YSpecific uses or applications of nanostructures5%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%
D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials5%
PatentTitleYear
8,951,628'Polymer coatings comprising a complex of an ionic fluoropolyether and a counter ionic agent'20156,361,870'Coating material containing perfluore poly ether structure'20026,261,678'Flexible water and oil resistant composites'20016,074,738'Flexible water and oil resistant composites'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2015Based in Oy-Mittelberg, DE· patent location history
2015Patents assigned to BURGER WOLFGANG (1)· patent assignee history
2015Patents assigned to GORE W L & ASS GMBH (1)· patent assignee history
2015Patents assigned to STEFFL RUDOLF (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BURGER WOLFGANG | 1 | 2015 |
| GORE W L & ASS GMBH | 1 | 2015 |
| STEFFL RUDOLFself | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Oy-Mittelberg, DE | 4 | 2000–2015 |