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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
12/10/1991
Application #:
07581035
Filing Dt:
09/12/1990
Inventor:
BRUNO BERNHARDT
Title:
APPARATUS FOR CLEANING AND AERATION OF OPEN BODIES OF WATER
Assignment: 1
Reel/Frame:
005717/0858Recorded: 06/03/1991Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/04/1990
Assignee:
LILIENTHALSTRASSE 6
REUTLINGEN 11-BETZINGEN, GERMANY D-7410
Correspondent:
STRIKER, STRIKER & STENBY
360 LEXINGTON AVE.
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:
010175/0953Recorded: 08/18/1999Pages: 20
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/24/1999
Assignee:
SUITE 3100
1200 SMITH ST.
HOUSTON, TEXAS 77002
Correspondent:
PATTON BOGGS LLP
GEORGE M. BORABABY, ESQ.
2550 M ST., N.W.
WASHINGTON, D.C. 20037
Assignment: 3
Reel/Frame:
010180/0155Recorded: 08/18/1999Pages: 24
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/28/1999
Assignee:
SUITE 400
1819 DENVER WEST DRIVE
GOLDEN, COLORADO 80401
Correspondent:
PATTON BOGGS LLP
GEORGE M. BORABABY, ESQ.
2550 M STREET N.W.
WASHINGTON, D.C. 20037
Assignment: 4
Reel/Frame:
010188/0001Recorded: 08/23/1999Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/07/1999
Assignee:
1819 DENVER WEST DRIVE, SUITE 400
GOLDEN, COLORADO 80401
Correspondent:
FIELDS & JOHNSON, P.C.
GARY D. FIELDS
8480 EAST ORCHARD ROAD, SUITE 5600
ENGLEWOOD, CO 80111
Assignment: 5
Reel/Frame:
010247/0434Recorded: 09/17/1999Pages: 21
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/26/1999
Assignee:
SUITE 3100
1200 SMITH STREET
HOUSTON, TEXAS 77002
Correspondent:
PATTON BOGGS LLP
GEORGE M. BORABABY, ESQ.
2550 M STREET, N.W.
WASHINGTON, D.C. 20037
Assignment: 6
Reel/Frame:
010927/0736Recorded: 06/27/2000Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/21/2000
Assignee:
LILIENTHALSTRASSE 6
D-72770 REUTLINGEN, GERMANY
Correspondent:
FIELDS & JOHNSON, P.C
GARY D. FIELDS, ESQ.
8480 EAST ORCHARD ROAD, SUITE 5600
ENGLEWOOD, CO 80111

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