Inventor
Johannes Kritzinger
Inventor
Olten, CH
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D21Hprimary
D21HPulp compositions15%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients11%
C08LCompositions of macromolecular compounds11%
B27NManufacture by dry processes of articles, with or without organic binding agents, made from particles or fibres consisting of wood or other lignocellulosic or like organic material7%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form7%
B41MPrinting, duplicating, marking, or copying processes7%
C09DCoating compositions, e.g. paints, varnishes or lacquers7%
B29BPreparation or pretreatment of the material to be shaped4%
B29CShaping or joining of plastics4%
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. inserts4%
PatentTitleYear
10,822,514Stretchable coatings202010,801,162Paper and paperboard products202010,780,605Calcium carbonate for particle boards202010,647,143Calcium carbonate for rotogravure printing medium202010,577,4693D-formable sheet material202010,214,859Paper and paperboard products201910,086,532Fiber board product comprising a calcium carbonate-containing material2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2020Patents assigned to OMYA INT AG (4)· patent assignee history
2018–2020Based in Olten, CH· patent location history
2019–2020Patents assigned to FIBERLEAN TECH LTD (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OMYA INT AG | 4 | 2018–2020 |
| FIBERLEAN TECH LTD | 3 | 2019–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Olten, CH | 7 | 2018–2020 |