Inventor

Ernst Raab

Inventor
Marburg, DE

Overview

2→
Patents
1993–1997
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations40%
C07HSugars40%
A61KPreparations for medical, dental or toiletry purposes20%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1997Patents assigned to BEHRINGWERKE AG (2)· patent assignee history
1993Based in Dagobertshausen, DE· patent location history
1997Based in Marburg, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BEHRINGWERKE AG21993–1997
Locations
LocationPatentsSpan
Marburg, DE11997
Dagobertshausen, DE11993