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Inventor

Ute Wollborn

Inventor
Krefeld, DE

Overview

2→
Patents
1997–2002
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 bonds33%
C02FTreatment of water, waste water, sewage, or sludge17%
C08LCompositions of macromolecular compounds17%
C09KMaterials for miscellaneous applications, not provided for elsewhere17%
C11DDetergent compositions17%
PatentTitleYear
6,365,678'Process for the production of polyether block copolysulfones'20025,679,761'Iminodisuccinate-containing polymers'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2002Patents assigned to BAYER AG (2)· patent assignee history
1997–2002Based in Krefeld, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BAYER AG21997–2002
Locations
LocationPatentsSpan
Krefeld, DE21997–2002