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Inventor

Robert Sengpiel

Inventor
Aachen, DE

Overview

2→
Patents
2018–2019
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.

C07Cprimary
C07CAcyclic or carbocyclic compounds50%
C07BGeneral methods of organic chemistry25%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture25%
PatentTitleYear
10,214,485Method of reprocessing alkanesulfonic acid20199,908,842'Method for obtaining crystalline L-alanine'2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2019Patents assigned to BASF SE (2)· patent assignee history
2018–2019Based in Aachen, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BASF SE22018–2019
Locations
LocationPatentsSpan
Aachen, DE22018–2019