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Patent Assignment Details
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Reel/Frame:004652/0694   Pages: 1
Recorded: 12/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
12/29/1987
Application #:
06944060
Filing Dt:
12/22/1986
Title:
ULTRAFILTRATION APPARATUS
Assignor
1
Exec Dt:
12/11/1986
Assignee
1
500 MAIN STREET
A CORP OF MA
CLINTON, MASSACHUSETTS 01510
Correspondence name and address
JOHN E. TOUPAL
116 CONCORD ST.
FRAMINGHAM, MA 01701

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