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Patent Assignment Details
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Reel/Frame:006182/0587   Pages: 5
Recorded: 07/17/1992
Conveyance: ASSIGNS THE ENTIRE INTEREST AS OF DECEMBER 13, 1991.
Total properties: 4
1
Patent #:
Issue Dt:
05/05/1981
Application #:
05776339
Filing Dt:
03/10/1977
Title:
CATALYTIC PROCESS UTILIZING HOLLOW FIBER MEMBRANES
2
Patent #:
Issue Dt:
02/10/1981
Application #:
05790523
Filing Dt:
04/25/1977
Title:
COATED MEMBRANES
3
Patent #:
Issue Dt:
11/14/1978
Application #:
05829040
Filing Dt:
08/30/1977
Title:
COATED MEMBRANES
4
Patent #:
Issue Dt:
07/21/1992
Application #:
07592104
Filing Dt:
10/04/1990
Title:
FLOW CONTROL FOR ULTRA FILTRATION SYSTEMS
Assignor
1
Exec Dt:
06/25/1992
Assignee
1
850 MAIN STREET
WILMINGTON, MASSACHUSETTS 01887
Correspondence name and address
KOCH INDUSTRIES INC.
P.O. BOX 2256
WICHITA, KS 67201

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