Patent Assignment
Reel/Frame 006417/0588
Assignment of Assignors Interest.
Recorded: 1992-11-23
Pages: 4
Assignor
CORBY, MICHAEL P.
Executed: 1991-10-16
Assignee
DIVERSEY CORPORATION
201 CITY CENTRE DRIVE, MISSISSAUGA, ONTARIO, CANADA
Covered Property
(1)
Sporicidal Disinfectant Compositions, Production and Use Thereof
Patent:
5,443,849 →
Application:
07/932,077 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 15, 1997
From: DIVERSEY CORPORATION (CORP. OF CANADA)
To: UNILEVER, N.V. (CORP. OF THE NETHERLANDS)
Reel/Frame 008535/0726 →
Assignment of Assignor's Interest
Jul 15, 1997
From: UNILEVER, N.V. (CORP. OF THE NETHERLANDS)
To: DIVERSEY LEVER, INC.
Reel/Frame 008545/0784 →
Assignment of Assignor's Interest
Sep 10, 2002
From: DIVERSEYLEVER, INC.
To: DIVERSEY IP INTERNATIONAL BV
Reel/Frame 013067/0395 →