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Inventor

Aladar Lienerth

Inventor
Kelkheim, DE

Overview

3→
Patents
1982–1986
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.

C07Cprimary
C07CAcyclic or carbocyclic compounds33%
B01DSeparation17%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry17%
Y02PClimate change mitigation technologies in the production or processing of goods17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
4,592,806'Process for the production of grade AA methanol'19864,511,437'Process for the continuous rectification of alcoholic fermates'19854,353,783'Process for separating water from mixtures thereof with vinyl acetate and acetic acid'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–1985Patents assigned to HOECHST AG (2)· patent assignee history
1982–1986Based in Kelkheim, DE· patent location history
1986Patents assigned to UHDE GMBH (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HOECHST AG21982–1985
UHDE GMBH11986
Locations
LocationPatentsSpan
Kelkheim, DE31982–1986