Inventor

Manfred Dammann

Inventor
Hohenstein, DE

Overview

3→
Patents
1991–1992
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry18%
B41NPrinting plates or foils18%
C23CCoating metallic material18%
C25FProcesses for the electrolytic removal of materials from objects18%
Y10TTechnical subjects covered by former us classification18%
F26BDrying solid materials or objects by removing liquid therefrom9%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1992Patents assigned to HOECHST AG (3)· patent assignee history
1991–1992Based in Hohenstein, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HOECHST AG31991–1992
Locations
LocationPatentsSpan
Hohenstein, DE31991–1992