Inventor

Marcel ARNDT

Inventor

Overview

3→

Patents

2024–2025

Patent span

Human necessities

Primary field (CPC A)

Patents· 3 as inventor

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

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes33%

B01FMixing, e.g. dissolving, emulsifying or dispersing22%

A23PShaping or working of foodstuffs, not fully covered by a single other subclass11%

A61JContainers specially adapted for medical or pharmaceutical purposes11%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry11%

B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering11%

PatentTitleYear

12,491,482Nanocarrier manufacturing2025 11,980,692Process for preparing a coated hard shell capsule2024 11,969,507Apparatus and process for producing nanocarriers and/or nanoformulations2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024–2025Patents assigned to EVONIK OPERATIONS GMBH (3)· patent assignee history

2024–2025Based in DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EVONIK OPERATIONS GMBH	3	2024–2025

Locations

Location	Patents	Span
DE	3	2024–2025