Patent Assignment
Reel/Frame 030596/0899
Assignment of Assignor's Interest
Recorded: 2013-06-12
Received: 2013-06-12
Pages: 8
Assignors
BOUWMAN, ALBERTUS JACOBUS MARIA
Executed: 2012-02-16
DE WOLF, CORNELIA ADRIANA
Executed: 2012-02-16
NASR-EL-DIN MAHMOUD, MOHAMED AHMED
Executed: 2012-02-22
NASR-EL-DIN, HISHAM
Executed: 2012-03-27
GEORGE, NOBLE THEKKEMELATHETHIL
Executed: 2012-03-28
Assignee
AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
STATIONSSTRAAT 77, AMERSFOORT, NLX, 3811 MH, NETHERLANDS
Covered Properties
(2)
Process and Fluid to Improve the Permeability of Sandstone Formations Using a Chelating Agent
Application:
13/993,462 →
Topical Formulation
Application:
13/680,623 →