IP Library › Assignment 028236/0835
Patent Assignment
Reel/Frame 028236/0835

Change of Name

Recorded: 2012-05-18 Pages: 2
Assignor
Assignee
WEIR MINERALS AFRICA (PROPRIETARY) LIMITED
31 ISANDO ROAD, 1601 ISANDO, SOUTH AFRICA
Covered Property (1)
Impeller for a Centrifugal Pump
Patent: 8,210,816 →
Application: 11/908,937 →
Publication: US 2009/0226317
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Certified Copy of Assignment in Priority South African Patent Application No. 2004/07454 Filed 9/16/2004 Oct 29, 2008
From: GELDENHUYS, SIEGFRIED
To: WEIR-ENVIROTECH PROPRIETARY LIMITED
Reel/Frame 021756/0030 →