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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/29/1991
Application #:
07428148
Filing Dt:
10/27/1989
Inventors:
MAGID A. ABOU-GHARBIA, JOHN P. YARDLEY, IAN A. CLIFFE
Title:
TERTIARY ALKYL FUNCTIONALIZED PIPERAZINE DERIVATIVES
Assignment: 1
Reel/Frame:
005184/0684Recorded: 11/27/1989Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/26/1989
Exec Dt:
10/26/1989
Assignee:
685 THIRD AVE.
NEW YORK, NEW YORK
Correspondent:
RONALD W. ALICE
AMERICAN HOME PRODUCTS CORP.,
685 THIRD AVE.,
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:
005217/0992Recorded: 01/26/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/16/1990
Assignee:
HUNTERCOMBE LANE SOUTH, TAPLOW
A BRITISH COMPANY
MAIDENHEAD, BERKSHIRE, ENGLAND
Correspondent:
RONALD W. ALICE
AMERICAN HOME PRODUCTS CORP.,
685 THIRD AVE.,
NEW YORK, NY 10017

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