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Inventor

Guido Lorentz

Inventor
Butzbach, DE

Overview

2→
Patents
1976–1981
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.

C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds29%
C09JAdhesives29%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients14%
C08LCompositions of macromolecular compounds14%
C09DCoating compositions, e.g. paints, varnishes or lacquers14%
PatentTitleYear
4,302,380'Low-shrinkage, acid-hardening mixtures of furan cements and process for the preparation thereof'19813,979,218'Process for preparing cement'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1981Patents assigned to HOECHST AG (2)· patent assignee history
1976Based in Frankfurt-Hochst, DE· patent location history
1981Based in Butzbach, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HOECHST AG21976–1981
Locations
LocationPatentsSpan
Butzbach, DE11981
Frankfurt-Hochst, DE11976