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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/05/1994
Application #:
07854522
Filing Dt:
03/20/1992
Inventors:
LEROY O. KRBECHEK, MARY I. CASEY
Title:
OXIMATION PROCESS
Assignment: 1
Reel/Frame:
006135/0715Recorded: 05/26/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/27/1992
Exec Dt:
05/05/1992
Assignee:
A CORPORATION OF DE
AMBLER, PENNSYLVANIA
Correspondent:
HENKEL CORPORATION
PATRICK J. SPAN
LAW DEPT.
140 GERMANTOWN PIKE, STE. 150
PLYMOUTH MEETING, PA 19462
Assignment: 2
Reel/Frame:
011356/0442Recorded: 12/07/2000Pages: 25
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/17/1999
Assignee:
2500 RENAISSANCE BOULVARD, SUITE 200
GULPH MILLS, PENNSYLVANIA 19406
Correspondent:
COGNIS CORPORATION
JOHN E. DRACH, ESQUIRE
2500 RENAISSANCE BOULEVARD, SUITE 200
GULPH MILLS, PA 19406
Assignment: 3
Reel/Frame:
024023/0366Recorded: 03/04/2010Pages: 54
Conveyance:
PATENT AND TRADEMARK TRANSFER AGREEMENT
Assignor:
Exec Dt:
12/31/2004
Assignee:
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Correspondent:
JOSEPH F. POSILLICO
2000 MARKET STREET, 20TH FLOOR
PHILADELPHIA, PA 19103-3222

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