LexDanaLexDanabeta
Inventor

Heiner Stange

Inventor
Neuss, DE

Overview

3→
Patents
2013–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C08Cprimary
C08CTreatment or chemical modification of rubbers29%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds29%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds14%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients14%
C08LCompositions of macromolecular compounds14%
PatentTitleYear
10,899,857Polychloroprene compositions20219,938,363Method for obtaining and isolating polychloroprene solids20188,378,054'Method for producing polyaryl ethers'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2018Patents assigned to STANGE HEINER (2)· patent assignee history
2013Patents assigned to AGRARWAL SEEMA (1)· patent assignee history
2013Patents assigned to BASF SE (1)· patent assignee history
2013Patents assigned to EL-TOUFAILI FAISSAL-ALI (1)· patent assignee history
2013–2018Based in Neuss, DE· patent location history
2018–2021Patents assigned to ARLANXEO DEUTSCHLAND GMBH (2)· patent assignee history
2021Based in Leverkusen, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ARLANXEO DEUTSCHLAND GMBH22018–2021
STANGE HEINERself22013–2018
AGRARWAL SEEMA12013
BASF SE12013
EL-TOUFAILI FAISSAL-ALI12013
Locations
LocationPatentsSpan
Neuss, DE22013–2018
Leverkusen, DE12021