Patent Assignment
Reel/Frame 009136/0974
Assignment of Assignor's Interest
Recorded: 1998-04-17
Pages: 3
Assignee
AGRICULTURE, UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF
WASHINGTON, DISTRICT OF COLUMBIA, 20250
Covered Property
(1)
Treated Horticultural Substrates
Patent:
6,156,327 →
Application:
08/972,648 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 12, 1998
From: SEKUTOWSKI, DENNIS G.
To: ENGELHARD CORPORATION
Reel/Frame 009042/0516 →
Assignment of Assignor's Interest
Feb 17, 2008
From: BASF CATALYSTS LLC
To: TESSENDERLO KERLEY INC.
Reel/Frame 020518/0404 →
Change of Name
Feb 17, 2008
From: ENGELHARD CORPORATION
To: BASF CATALYSTS LLC
Reel/Frame 020518/0416 →