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Inventor

RENEE JO KELLER

Inventor
US

Overview

1→
Patents
2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

C07Cprimary
C07CAcyclic or carbocyclic compounds33%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds33%
C08JWorking-up33%
PatentTitleYear
11,208,519Reactive amine catalysts for polyurethane applications2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to EVONIK OPERATIONS GMBH (1)· patent assignee history
2021Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EVONIK OPERATIONS GMBH12021
Locations
LocationPatentsSpan
US12021