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Inventor

Rainer Mehren

Inventor
Wesel, DE

Overview

2→
Patents
1977–1982
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.

C07Cprimary
C07CAcyclic or carbocyclic compounds40%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds20%
C09DCoating compositions, e.g. paints, varnishes or lacquers20%
C11DDetergent compositions20%
PatentTitleYear
4,314,924'Thixotropic agent for use in coating compositions'1982RE029243'Polyalkyleneglycol ethers of hydroxyalkylmercaptans and process'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1982Based in Wesel, DE· patent location history
1982Patents assigned to BYK MALLINCKRODT CHEM PROD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BYK MALLINCKRODT CHEM PROD11982
Locations
LocationPatentsSpan
Wesel, DE21977–1982