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Inventor

Ralph Aldridge

Inventor
Dulmen, DE

Overview

2→
Patents
2019–2020
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 bonds22%
C08JWorking-up22%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients22%
C08LCompositions of macromolecular compounds22%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form11%
PatentTitleYear
10,626,236Storage-stable one-component polyurethane prepregs and shaped bodies composed of polyurethane composition that have been produced therefrom202010,392,469Epoxy resin compositions for production of storage-stable composites2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2020Patents assigned to EVONIK DEGUSSA GMBH (2)· patent assignee history
2019Patents assigned to ALDRIDGE RALPH (1)· patent assignee history
2019Patents assigned to DE NARDO SEBASTIAN (1)· patent assignee history
2019Patents assigned to FUCHSMANN DIRK (1)· patent assignee history
2019Based in Duelmen, DE· patent location history
2020Patents assigned to EVONIK OPERATIONS GMBH (1)· patent assignee history
2020Based in Dulmen, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EVONIK DEGUSSA GMBH22019–2020
ALDRIDGE RALPHself12019
DE NARDO SEBASTIAN12019
EVONIK OPERATIONS GMBH12020
FUCHSMANN DIRK12019
Locations
LocationPatentsSpan
Dulmen, DE12020
Duelmen, DE12019