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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
10/13/1987
Application #:
06855395
Filing Dt:
04/24/1986
Inventor:
ALLAN H. WILLINGER
Title:
BIOLOGICAL FILTRATION PLANTS
Assignment: 1
Reel/Frame:
006676/0033Recorded: 09/01/1993Pages: 24
Conveyance:
CORRECTIVE ASSIGNMENTS, SEE DOCUMENT FOR DETAILS.
Assignor:
Exec Dt:
04/22/1977
Assignee:
WRIGHT WAY
OAKLAND, NJ 07436
NEW JERSEY
Correspondent:
SAMSON HELFGOTT
HELFGOTT & KARAS, P.C.
EMPIRE STATE BUILDING, 60TH FLOOR
350 5TH AVENUE
NEW YORK,NY 10118
Assignment: 2
Reel/Frame:
004543/0044Recorded: 04/24/1986Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/14/1986
Assignee:
WRIGHT WAY
OAKLAND, NEW JERSEY 07436
Correspondent:
ABRAHAM FRIEDMAN
420 LEXINGTON AVENUE, STE. 2900
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:
013887/0143Recorded: 01/09/2003Pages: 8
Conveyance:
SECURITY AGREEEMENT
Assignor:
Exec Dt:
12/17/2002
Assignee:
WIESENAU 43
60323 FRANKFURT AM MAIN, GERMANY
Correspondent:
MAYER, BROWN, ROWE ET AL.
ROBERT E. RUDE II
1909 K STREET, NW
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:
014090/0876Recorded: 01/09/2003Pages: 8
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/17/2002
Assignee:
WIESENAU 43
60323 FRANKFURT AM MAIN, GERMANY
Correspondent:
MAYER, BROWN, ROWE ET AL.
ROBERT E. RUDE II
1909 K STREET, NW
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:
015302/0516Recorded: 10/26/2004Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/08/2004
Assignee:
3001 COMMERCE STREET
BLACKBURG, VIRGINIA 24060
Correspondent:
BAKER & MCKENZIE LLP
DAVID I. ROCHE
130 E. RANDOLPH DRIVE
SUITE 3500
CHICAGO, IL 60601
Assignment: 6
Reel/Frame:
016926/0434Recorded: 12/21/2005Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/20/2005
Assignee:
3001 COMMERCE STREET
BLACKSBURG, VIRGINIA 24060
Correspondent:
LISA M. COOK
601 RAYOVAC DRIVE
MADISON, WI 53711

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