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Patent Assignment Details
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Reel/Frame:006221/0325   Pages: 4
Recorded: 07/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
01/05/1993
Application #:
07768147
Filing Dt:
09/30/1991
Title:
PIPERAZINE DERIVATIVES
Assignors
1
Exec Dt:
09/24/1991
2
Exec Dt:
02/07/1992
Assignee
1
HUNTERCOMBE LANE SOUTH, TAPLOW, MAIDENHEAD
BERKSHIRE, ENGLAND
Correspondence name and address
RONALD W. ALICE
AMERICAN HOME PRODUCTS CORPORATION
685 THIRD AVE., 15TH FLOOR
NEW YORK, NY 10017

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