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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/12/1985
Application #:
06535479
Filing Dt:
09/26/1983
Inventors:
JANINE M. RIZER, CARL GOTZMER
Title:
LIGHT-WEIGHT CEMENTITIOUS PRODUCT
Assignment: 1
Reel/Frame:
004276/0088Recorded: 06/26/1984Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/10/1984
Exec Dt:
05/10/1984
Assignee:
MARYLAND
Correspondent:
LAWRENCE I. FIELD
3214 PAULINE DR.
CHEVY CHASE, MD 20815
Assignment: 2
Reel/Frame:
005602/0184Recorded: 02/14/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/01/1991
Assignee:
10123 SENATE DRIVE,
LANHAM,, MARYLAND 20706
Correspondent:
WILLIAM E. HANFORD, JR.
CEMCOM CORPORATION
10123 SENATE DRIVE
LANHAM, MD 20706

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