Patent Assignment
Reel/Frame 005229/0119
Assignment of Assignors Interest.
Recorded: 1990-02-06
Pages: 2
Assignor
POLAN, GEORGE S.
Executed: 1990-02-02
Assignee
CENTRAL SPRINKLER CORPORATION, A CORP. OF PA
451 NORTH CANNON AVE., LANSDALE, PENNSYLVANIA, 19446
Covered Property
(1)
Sprinkler Valve Assembly
Patent:
4,957,169 →
Application:
07/475,629 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 19, 1997
From: W.R. GRACE & CO.-CONN.
To: CIRCE BIOMEDICAL, INC.
Reel/Frame 008568/0515 →
Security Interest
Oct 6, 1998
From: CENTRAL SPRINKLER COMPANY
To: CONGRESS FINANCIAL CORPORATION
Reel/Frame 009490/0805 →
Release Assignment
Sep 27, 2000
From: CONGRESS FINANCIAL CORPORATION A CORPORATION OF DELAWARE
To: CENTRAL SPRINKLER COMPANY A CORPORATION OF PENNSYLVANIA
Reel/Frame 011164/0026 →