IP Library Assignment 010592/0797
Patent Assignment
Reel/Frame 010592/0797

Assignment of Assignor's Interest

Recorded: 2000-02-23 Pages: 4
Assignors
KELDERS, JOHANNES
Executed: 2000-02-14
SWIETEN, ROY VAN
Executed: 2000-02-14
Assignee
R&D INJECTOR, AG
ZUGERSTRASSE 76B, CH-6340, BAAR, SWITZERLAND
Covered Property (1)
Dual-Component Container System
Patent: 6,481,571 →
Application: 09/423,945 →
Publication: US 2002/0185389
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 29, 2008
From: QYD TRADING A.G. FORMELY KNOWN AS R+D INJECTOR A.G.
To: MEADWESTVACO CALMAR NETHERLANDS B.V.
Reel/Frame 021590/0654 →
Change of Name Jan 18, 2017
From: MEADWESTVACO CALMAR NETHERLANDS B.V.
To: WESTROCK DISPENSING SYSTEMS R&D NETHERLANDS R&D B.V.
Reel/Frame 041796/0257 →