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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/13/1987
Application #:
06919109
Filing Dt:
10/15/1986
Inventors:
RICHARD T. GIOVANNONI, JAMES K. J. KUNG, WAI M. CHOI
Title:
BATTERY SEPARATOR
Assignment: 1
Reel/Frame:
004737/0235Recorded: 07/16/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/04/1986
Exec Dt:
11/21/1986
Exec Dt:
11/21/1986
Assignee:
Correspondent:
HOWARD J. TROFFKIN
W. R. GRACE & CO.
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 2
Reel/Frame:
004937/0001Recorded: 08/05/1988Pages: 36
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE DATE: MAY 25, 1988 CONNECTICUT
Assignors:
Exec Dt:
05/25/1988
Exec Dt:
05/25/1988
Assignee:
Correspondent:
WILLIAM W. MCDOWELL, JR.
W.R. GRACE & CO.-CONN
7379 ROUTE 32
COLUMBIA, MARYLAND 21044

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