Patent Assignment
Reel/Frame 006164/0667
Assignment of Assignors Interest.
Recorded: 1992-06-22
Pages: 3
Assignors
BERGMANN, EUGEN O.
Executed: 1992-05-22
BROWN, MARVIN A.
Executed: 1992-05-22
BEVERLY, RICHARD P.
Executed: 1992-05-22
Assignee
F.B. LEOPOLD COMPANY, INC., A CORPORATION OF DELAWARE
227 S. DIVISION STREET, ZELIENOPLE, PENNSYLVANIA, 16063
Covered Property
(1)
Multi-Lateral Filter Underdrain Block
Patent:
5,328,608 →
Application:
07/889,176 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →
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
May 21, 2012
From: ITT WATER & WASTEWATER LEOPOLD, INC.
To: XYLEM WATER SOLUTIONS ZELIENOPLE, LLC
Reel/Frame 028240/0432 →