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Inventor

Manfred Stoger

Inventor
Burgkirchen, DE

Overview

4→
Patents
1996–2007
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

C07Cprimary
C07CAcyclic or carbocyclic compounds67%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry33%
PatentTitleYear
7,309,804'Process for purifying 1,2-dichloroethane'20076,204,419'Process and apparatus for preparing 1,2-dichloroethane by direct chlorination'20015,545,780'Process for the preparation of vinyl chloride'19965,507,920'Process and apparatus for purifying vinyl chloride'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Patents assigned to HOECHST AG (2)· patent assignee history
1996–2007Based in Burgkirchen, DE· patent location history
2001–2007Patents assigned to VINNOLIT TECHNOLOGIE GMBH & CO (2)· patent assignee history
2007Patents assigned to VINTRON GMBH (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HOECHST AG21996
VINNOLIT TECHNOLOGIE GMBH & CO22001–2007
VINTRON GMBH12007
Locations
LocationPatentsSpan
Burgkirchen, DE41996–2007