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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/05/1983
Application #:
06315551
Filing Dt:
10/27/1981
Inventors:
W. JOHN HESS, MORRIS C. CROKER
Title:
GRANULAR FLUID BIOFILTER REVERSING
Assignment: 1
Reel/Frame:
004024/0093Recorded: 08/13/1982Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/07/1981
Exec Dt:
12/14/1981
Assignee:
UNITED STATES
Correspondent:
OFFICE, CHIEF OF ENGINEERS
ATTN: DAEN-CCP
DEPT. OF THE ARMY
WASHINGTON, DC 20314
Assignment: 2
Reel/Frame:
004137/0836Recorded: 06/13/1983Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/02/1983
Exec Dt:
05/02/1983
Assignee:
WASHINGTON, DISTRICT OF COLUMBIA 20310
Correspondent:
OTJAG, DEPT. OF THE ARMY
RM 2D 444, THE PENTAGON
WASH. DC. 20310

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