Inventor

Gerswid Poetter

Inventor

Duesseldorf, DE

Overview

2→

Patents

1981–1982

Patent span

Chemistry

Primary field (CPC C)

Patents· 2 as inventor

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

B27Kprimary

B27KProcesses, apparatus or selection of substances for impregnating, staining, dyeing, bleaching of wood or similar materials, or treating of wood or similar materials with permeant liquids, not otherwise provided for29%

C09DCoating compositions, e.g. paints, varnishes or lacquers29%

A01NPreservation of bodies of humans or animals or plants or parts thereof14%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients14%

C08LCompositions of macromolecular compounds14%

PatentTitleYear

4,337,093'Wood preserving composition and method of using same'1982 4,267,082'Air-cross-linkable polyacrylate lacquer binders containing chemically fixed wood preservatives'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981Patents assigned to BAYER AG (1)· patent assignee history

1981Based in Rheinberg, DE· patent location history

1982Patents assigned to SOLVAY WERKE GMBH (1)· patent assignee history

1982Based in Duesseldorf, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BAYER AG	1	1981
SOLVAY WERKE GMBH	1	1982

Locations

Location	Patents	Span
Duesseldorf, DE	1	1982
Rheinberg, DE	1	1981