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Patent Assignment Details
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Reel/Frame:005642/0841   Pages: 3
Recorded: 03/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
06/22/1993
Application #:
07661773
Filing Dt:
02/26/1991
Title:
AZA-SPIROCYCLIC COMPOUNDS THAT ENHANCE CHOLINERGIC NEUROTRANSMISSION
Assignors
1
Exec Dt:
03/05/1991
2
Exec Dt:
03/07/1991
Assignee
1
A CORP. OF IL
ABBOTT PARK, ILLINOIS
Correspondence name and address
RICHARD A. ELDER
ABBOTT LABORATORIES
D-377/AP6D-2
ONE ABBOTT PARK RD.
ABBOTT PARK, IL 60064-3500

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