Inventor

Franz Kramer

Inventor
Springe, DE

Overview

3→
Patents
1982–2007
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 purposes25%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations25%
B04BCentrifuges25%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them25%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982Patents assigned to AGFA GEVAERT AG (1)· patent assignee history
1982Based in Munich, DE· patent location history
2006Patents assigned to WESTFALIA SEPARATOR AG (1)· patent assignee history
2006Based in Ennigerloh, DE· patent location history
2007Patents assigned to IPF PHARMACEUTICALS GMBH (1)· patent assignee history
2007Based in Springe, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AGFA GEVAERT AG11982
IPF PHARMACEUTICALS GMBH12007
WESTFALIA SEPARATOR AG12006
Locations
LocationPatentsSpan
Springe, DE12007
Ennigerloh, DE12006
Munich, DE11982