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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/05/1982
Application #:
06152642
Filing Dt:
05/23/1980
Inventors:
MICHAEL G. BARRETT, DAVID E. W. VAUGHAN
Title:
SYNTHESIS OF CESIUM-CONTAINING ZEOLITE, CSZ-1
Assignment: 1
Reel/Frame:
003913/0168Recorded: 09/28/1981Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/18/1980
Exec Dt:
06/16/1980
Assignee:
1114 AVENUE OF THE AMERICAS
A CORP. OF CT.
NEW YORK, NEW YORK 10036
Correspondent:
EDWARD J. CABIC
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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