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Inventor

Marianne Heger

Inventor
St. Leon-Rot, DE

Overview

1→
Patents
2002
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes100%
PatentTitleYear
6,471,971'Cellulose-ether-stabilized oil-in-water emulsions as a vehicle for homeopathic and herbal active ingredients'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to SCHWABE WILLMAR GMBH & CO (1)· patent assignee history
2002Based in St. Leon-Rot, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SCHWABE WILLMAR GMBH & CO12002
Locations
LocationPatentsSpan
St. Leon-Rot, DE12002