Patent Assignment
Reel/Frame 028240/0432
Change of Name
Recorded: 2012-05-21
Pages: 7
Assignor
ITT WATER & WASTEWATER LEOPOLD, INC.
Executed: 2011-10-24
Assignee
XYLEM WATER SOLUTIONS ZELIENOPLE, LLC
227 SOUTH DIVISION STREET, ZELIENOPLE, PENNSYLVANIA, 16063
Covered Properties
(13)
Multi-Lateral Filter Underdrain Block
Patent:
5,328,608 →
Application:
07/889,176 →
Apparatus and Method for Improving Gas Backwash in Lateral Underdrains
Patent:
5,489,388 →
Application:
08/226,811 →
Apparatus and Method for Improving Gas Backwash in Lateral Underdrains
Patent:
5,639,384 →
Application:
08/596,548 →
Apparatus for Distributing Gas and Liquid During Concurrent Gas/Liquid Backwash in Filter Underdrain Flumes
Patent:
6,312,611 →
Application:
09/015,390 →
Buoyant Media Flotation
Patent:
6,890,431 →
Application:
09/506,780 →
Apparatus for distributing gas and liquid during concurrent gas/liquid backwash in filter underdrain flumes
Patent:
6,306,310 →
Application:
09/627,929 →
Buoyant Media Flotation
Apparatus and Method for Distributing Gas and Liquid During Backwash in Filter Underdrain Flumes Using Dual Separation
Adjustable Anchor Rod
Method and System for Cleaning Filter Media Support Structures
Clog Resistant Media Retainer Assembly
Underdrain Filter Block Including a Grout Chamber
Granular Filter Media Retainer
Patent:
684,597 →
Application:
29/409,477 →
Related Assignments
(17)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jun 22, 1992
From: BERGMANN, EUGEN O.; BROWN, MARVIN A.; BEVERLY, RICHARD P.
To: F.B. LEOPOLD COMPANY, INC., A CORPORATION OF DELAWARE
Reel/Frame 006164/0667 →
Assignment of Assignor's Interest
May 31, 1994
From: BROWN, MARVIN A.; BERGMANN, EUGEN O.; HSIEH, RICHARD
To: F.B. LEOPOLD CO., INC., THE
Reel/Frame 007009/0393 →
Assignment of Assignor's Interest
Aug 21, 1998
From: BERGMANN, EUGEN O.; HSIEH, RICHARD W.; GEIBEL, JOHN
To: F.B. LEOPOLD CO., INC., THE
Reel/Frame 009399/0745 →
Assignment of Assignor's Interest
Feb 18, 2000
From: EADES, ANDREW; PENNO, JEFFREY
To: F.B. LEOPOLD CO., INC.
Reel/Frame 011825/0181 →
Assignment of Assignor's Interest
Jan 14, 2002
From: ORBCOMM GLOBAL, L.P.
To: OGLP ACQUISITION SUB LLC
Reel/Frame 012468/0543 →
Change of Name
Jan 14, 2002
From: OGLP ACQUISITION SUB LLC
To: ORBCOMM LLC
Reel/Frame 012468/0684 →
Security Agreement
Mar 25, 2004
From: THE F.B. LEOPOLD COMPANY, INC.; LEOPOLD HOLDING CORP.
To: NATIONAL CITY BANK OF PENNSYLVANIA
Reel/Frame 014455/0572 →
First Amendment to Patent, Trademark and Copyright Security Agreement
Jan 10, 2005
From: F. B. LEOPOLD COMPANY, INC.; LEOPOLD HOLDING CORP.
To: NATIONAL CITY BANK OF PENNSYLVANIA
Reel/Frame 015541/0123 →
Release of Security Interest
Jun 15, 2006
From: NATIONAL CITY BANK OF PENNSYLVANIA
To: THE F.B. LEOPOLD COMPANY, INC.; LEOPOLD HOLDING CORP.
Reel/Frame 017794/0514 →
Assignment of Assignor's Interest
Jan 17, 2008
From: GEIBEL, JOHN L.
To: THE F. B. LEOPOLD COMPANY INC.
Reel/Frame 020378/0505 →
Change of Name
Oct 7, 2008
From: THE F.B. LEOPOLD COMPANY, INC.
To: ITT WATER & WASTEWATER LEOPOLD, INC.
Reel/Frame 021658/0393 →
Change of Name
Jan 5, 2009
From: THE F.B. LEOPOLD COMPANY, INC.
To: ITT WATER & WASTEWATER LEOPOLD, INC.
Reel/Frame 022052/0609 →
Assignment of Assignor's Interest
Jan 9, 2009
From: GEIBEL, JOHN L.
To: ITT WATER & WASTEWATER LEOPOLD, INC.
Reel/Frame 022082/0633 →
Assignment of Assignor's Interest
Apr 21, 2009
From: GEIBEL, JOHN L.; VEGSO, EUGENE M.; BALL, CHRISTOPHER J.; LAIRD, ROBERT L.
To: ITT WATER & WASTEWATER LEOPOLD, INC.
Reel/Frame 022573/0726 →
Assignment of Assignor's Interest
Oct 4, 2010
From: GEIBEL, JOHN L.; BALL, CHRISTOPHER J.
To: ITT WATER & WASTEWATER LEOPOLD, INC.
Reel/Frame 025087/0062 →
Assignment of Assignor's Interest
Feb 4, 2011
From: BERKEBILE, DEAN T.; BALL, CHRISTOPHER J.; BRUCE, DANIEL E.
To: ITT WATER & WASTEWATER LEOPOLD, INC.
Reel/Frame 025745/0820 →
Assignment of Assignor's Interest
Jan 31, 2012
From: BALL, CHRISTOPHER J.
To: ITT WATER & WASTEWATER LEOPOLD, INC.
Reel/Frame 027626/0280 →