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Inventor

Thomas Kleiner

Inventor
Odenthal, DE

Overview

3→
Patents
1998–2009
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.

C07Cprimary
C07CAcyclic or carbocyclic compounds33%
C07DHeterocyclic compounds33%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients33%
PatentTitleYear
7,553,910'Preparation of derivatized dithiols'20096,750,275'Vulcanizable rubber mixes'20045,719,294'Process for preparing N-cyclohexylthiophthalimide'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to BAYER AG (1)· patent assignee history
1998–2009Based in Odenthal, DE· patent location history
2004Patents assigned to RHEIN CHEMIE RHEINAU GMBH (1)· patent assignee history
2009Patents assigned to LANXESS DEUTSCHLAND GMBH (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BAYER AG11998
LANXESS DEUTSCHLAND GMBH12009
RHEIN CHEMIE RHEINAU GMBH12004
Locations
LocationPatentsSpan
Odenthal, DE31998–2009