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Patent Assignment Details
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Reel/Frame:012937/0703   Pages: 5
Recorded: 06/03/2002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE PATENT NUMBER FROM 4,552,713 TO 4,522,713. DOCUMENT PREVIOUSLY RECORDED AT REEL 012569 FRAME 0705.
Total properties: 1
1
Patent #:
Issue Dt:
06/11/1985
Application #:
06555636
Filing Dt:
11/25/1983
Title:
APPARATUS FOR STATIC MEMBRANE FILTRATION
Assignor
1
Exec Dt:
11/30/2001
Assignee
1
FEODOR-LYNEN-STR. 21
HANNOVER, GERMANY D-306
Correspondence name and address
CHERNOFF, VILHAUER, MCCLUNG ET AL.
DENNIS E. STENZEL
1600 ODS TOWER
601 S.W. SECOND AVENUE
PORTLAND, OREGON 97204-3157

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