Inventor

Detlef Gysau

Inventor

Oberbozberg, CH

Overview

2007–2020

Patent span

Chemistry

Primary field (CPC C)

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C08Kprimary

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients18%

C09DCoating compositions, e.g. paints, varnishes or lacquers18%

C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties14%

Y10TTechnical subjects covered by former us classification14%

B01DSeparation5%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%

C01FCompounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals5%

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds5%

C02FTreatment of water, waste water, sewage, or sludge5%

C09KMaterials for miscellaneous applications, not provided for elsewhere5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2007Patents assigned to OMYA AG (1)· patent assignee history

2007Based in Zofingen, CH· patent location history

2020Patents assigned to OMYA INT AG (4)· patent assignee history

2020Patents assigned to GANE PATRICK A C (1)· patent assignee history

2020Patents assigned to GYSAU DETLEF (1)· patent assignee history

2020Patents assigned to MCJUNKINS JOSEPH (1)· patent assignee history

2020Based in Oberbozberg, CH· patent location history

2020Based in Full, CH· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations