IP Library › Assignment 017040/0334
Patent Assignment
Reel/Frame 017040/0334

Assignment of Assignor's Interest

Recorded: 2005-09-23 Pages: 11
Assignor
Assignees
SASOL TECHNOLOGY (PROPRIETARY) LIMITED
1 STURDEE AVENUE, ROSEBANK 2196, JOHANNESBURG, SOUTH AFRICA
ENGELHARD DE MEERN B.V.
STRIJKVIERTEL 67, P.O. BOX 19, NL-3454 DE MEERN, NETHERLANDS
Covered Property (1)
Process for Activating Cobalt Catalysts
Patent: 7,592,289 →
Application: 10/480,778 →
Publication: US 2005/0227866
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 24, 2004
From: VAN BERGE, PETER JACOBUS; VISAGIE, JACOBUS LUCAS; VAN DE LOOSDRECHT, JAN; VAN DER WALT, TJAART JURGENS
To: SASOL TECHNOLOGY (PROPRIETARY) LIMITED
Reel/Frame 016694/0873 →
Merger Jun 1, 2011
From: ENGELHARD DE MEERN BV
To: ENGELHARD NETHERLANDS BV
Reel/Frame 026372/0622 →
Merger Jun 1, 2011
From: ENGELHARD NETHERLAND B.V.
To: BASF NEDERLAND B.V.
Reel/Frame 026372/0774 →