Inventor

STEFFEN SCHAFFER

Inventor

Overview

3→

Patents

2022–2024

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.

C07Kprimary

C07KPeptides18%

C12NMicroorganisms or enzymes18%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture18%

A61KPreparations for medical, dental or toiletry purposes12%

A61QSpecific use of cosmetics or similar toiletry preparations12%

C11DDetergent compositions12%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations6%

C12YEnzymes6%

PatentTitleYear

11,993,803Mixture composition comprising glucolipids2024 11,685,905Rhamnolipid-producing cell having reduced glucose dehydrogenase activity2023 11,236,372Lipid production2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to EVONIK OPERATIONS GMBH (3)· patent assignee history

2022–2024Based in DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EVONIK OPERATIONS GMBH	3	2022–2024

Locations

Location	Patents	Span
DE	3	2022–2024