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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/08/1986
Application #:
06722842
Filing Dt:
04/11/1985
Inventor:
WALTER J. MULAWSKI
Title:
COINLESS PRESSURE RELIEF DEVICE
Assignment: 1
Reel/Frame:
004397/0454Recorded: 04/11/1985Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/03/1985
Assignee:
31 CROSS STREET,
EVERETT, MASSACHUSETTS 02149
Correspondent:
THOMPSON, BIRCH, GAUTHIER & SAMUELS
225 FRANKLIN ST.
BOSTON, MA 02110
Assignment: 2
Reel/Frame:
015156/0190Recorded: 09/22/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/03/2004
Assignee:
3600 WEST LAKE AVENUE
PATENT DEPARTMENT
GLENVIEW, ILLINOIS 60026
Correspondent:
JOANN FRYE
3600 WEST LAKE AVENUE
PATENT DEPARTMENT
GLENVIEW, IL 60026

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