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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/13/1990
Application #:
07145232
Filing Dt:
01/19/1988
Inventors:
SEBASTIAN M. LAURENT, ROBERT N. SANDERS
Title:
ZEOLITES IN POULTRY NUTRITION
Assignment: 1
Reel/Frame:
005199/0662Recorded: 12/26/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/16/1988
Exec Dt:
01/15/1988
Assignee:
RICHMOND,, VIRGINIA
Correspondent:
JOHN F. SIEBERTH
PATENT & TRADEMARK DIVISION
ETHYL CORPORATION
451 FLORIDA BLVD.
BATON ROUGE, LA 70801
Assignment: 2
Reel/Frame:
005115/0021Recorded: 06/15/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/16/1989
Exec Dt:
01/16/1989
Assignee:
RICHMOND, VIRGINIA
Correspondent:
JOHN F. SIEBERTH
PATENT & TRADEMARK DIVISION
ETHYL CORPORATION
451 FLORIDA BLVD.
BATON ROUGE, LA 70801

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