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Inventor

Juergen Bittner

Inventor
Leverkusen, DE

Overview

2→
Patents
2018
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.

C01Bprimary
C01BNon-metallic elements100%
PatentTitleYear
10,011,484Process for purifying raw-material gases by fractionation20189,938,147Process for purifying raw-material gases by fractionation2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to COVESTRO DEUTSCHLAND AG (2)· patent assignee history
2018Patents assigned to BITTNER IRIS (1)· patent assignee history
2018Patents assigned to COVERSTRO DEUTSCHLAND AG (1)· patent assignee history
2018Based in Leverkusen, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COVESTRO DEUTSCHLAND AG22018
BITTNER IRIS12018
COVERSTRO DEUTSCHLAND AG12018
Locations
LocationPatentsSpan
Leverkusen, DE22018