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Patent Assignment Details
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Reel/Frame:003906/0257   Pages: 6
Recorded: 09/14/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
02/02/1982
Application #:
06158971
Filing Dt:
06/12/1980
Title:
METHOD FOR TREATMENT OF AQUEOUS SOLUTIONS WITH ION EXCHANGE FIBERS
Assignors
1
Exec Dt:
05/29/1981
2
Exec Dt:
05/29/1981
3
Exec Dt:
05/29/1981
Assignee
1
INDEPENDENCE MALL WEST
A CORP. OF DE
PHILADELPHIA, PENNSYLVANIA 19105
Correspondence name and address
JOHN E. TAYLOR, III.
ROHM & HAAS CO.
INDEPENDENCE MALL WEST
PHILADELPHIA, PA 19105

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