IP Library Assignment 019919/0400
Patent Assignment
Reel/Frame 019919/0400

Assignment of Assignor's Interest

Recorded: 2007-09-27 Pages: 3
Assignors
STERNBERGER, ELKE
Executed: 2007-06-26
SCHATEIKIS, DIETER
Executed: 2007-06-11
BARTHOLOMAEUS, JOHANNES
Executed: 2007-06-14
Assignee
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6, AACHEN, D-52078, GERMANY
Covered Property (1)
Drinking Straw Comprising a Reinforced Section
Patent: 7,669,781 →
Application: 11/829,573 →
Publication: US 2008/0011869
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 29, 2017
From: GRÜNENTHAL GMBH
To: DS-TECHNOLOGY GMBH
Reel/Frame 043432/0169 →