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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/31/1982
Application #:
06235221
Filing Dt:
02/17/1981
Inventor:
STEPHEN H. DAVIS
Title:
REVERSE OSMOSIS EXPANSIBLE PRESSURIZED PERMEATE STORAGE HAVING PERMEATE AND CONCENTRATE CONTROLS
Assignment: 1
Reel/Frame:
003852/0087Recorded: 05/11/1981Pages: 1
Conveyance:
RE-RECORD TO CORRECT ASSIGNMENT ON REEL 3828 FRAME 580 2-20-81 TO CORRECT SERIAL NUMBER
Assignor:
Exec Dt:
11/07/1980
Assignee:
200 SO. MICHIGAN AVENUE
CHICAGO, ILLINOIS 60604
Correspondent:
JAMES E. TRACY
BORG-WARNER LAW DEPT.
200 S. MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 2
Reel/Frame:
003851/0774Recorded: 02/17/1981Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/13/1981
Assignee:
500 NORTH VERITY PARKWAY
MIDDLETOWN, OHIO 45042
Correspondent:
BIEBEL, FRENCH & NAUMAN
2500 WINTERS BANK TOWER
DAYTON, OH 45423

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