Patent Assignment
Reel/Frame 004389/0176
Assignment of Assignors Interest.
Recorded: 1985-03-22
Pages: 1
Assignor
CORTE, GEORGE E.
Executed: 1985-03-21
Assignee
DIVERSEY WYANDOTTE CORPORATION
1532 BIDDLE AVENUE, WYANDOTTE, MICHIGAN, 48192
Covered Property
(1)
Method of Low Temperature Bleaching with Reduced Amounts of Chlorine Requiring Reduced Bleaching Intervals
Patent:
4,600,406 →
Application:
06/715,183 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 7, 1994
From: DIVERSEY CORP.
To: DIVERSEY CORPORATION
Reel/Frame 006842/0342 →
Change of Name
Feb 7, 1994
From: DIVERSEY WYANDOTTE CORPORATION
To: DIVERSEY CORP.
Reel/Frame 006852/0692 →
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 →