Patent Assignment
Reel/Frame 013253/0458
Assignment of Assignor's Interest
Recorded: 2002-08-30
Pages: 3
Assignors
MAO, GUOQIANG
Executed: 2002-08-13
COPPOLA, RICHARD J.
Executed: 2002-08-13
GREENE, GEORGE W.
Executed: 2002-08-13
YAO, LI
Executed: 2002-08-22
Assignee
POREX CORPORATION
4715 ROOSEVELT HIGHWAY, COLLEGE PARK, GEORGIA, 30349
Covered Property
(1)
Sintered Polymer Membrane for Analyte Detection Device
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Oct 20, 2009
From: POREX HOLDING CORPORATION; POREX CORPORATON; POREX SURGICAL, INC.
To: SNTC HOLDING INC.
Reel/Frame 023390/0702 →
Release of Security Interest
Apr 1, 2010
From: SNTC HOLDING, INC., AS COLLATERAL AGENT
To: POREX CORPORATION; POREX SURGICAL, INC.; POREX HOLDING CORPORATION
Reel/Frame 024170/0471 →
Security Agreement
Apr 5, 2010
From: POREX CORPORATION
To: GENERAL ELECTRIC CAPITAL CORPORATION, AS US AGENT
Reel/Frame 024185/0224 →
Security Interest (Second Lien)
Nov 21, 2013
From: AG INDUSTRIES LLC; BUFFALO FILTER LLC; CHEMCO MANUFACTURING CO., INC.; FILTRATION GROUP LLC
To: BANK OF MONTREAL, AS COLLATERAL AGENT
Reel/Frame 031694/0487 →
Security Interest (First Lien)
Nov 21, 2013
From: AG INDUSTRIES LLC; BUFFALO FILTER LLC; CHEMCO MANUFACTURING CO., INC.; FILTRATION GROUP LLC
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 031693/0608 →
Release of Security Interest
Oct 31, 2016
From: BANK OF MONTREAL, AS COLLATERAL AGENT
To: AG INDUSTRIES LLC; AIR SYSTEM PRODUCTS LLC; BUFFALO FILTER LLC; CHEMCO MANUFACTURING CO., INC.
Reel/Frame 040543/0078 →
Security Interest
Mar 29, 2018
From: AG INDUSTRIES LLC; AIR SYSTEM PRODUCTS LLC; CHEMCO MANUFACTURING CO., INC.; FILTRATION GROUP LLC
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 045768/0001 →
Release of Security Interest
Mar 30, 2018
From: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
To: AG INDUSTRIES LLC; BUFFALO FILTER LLC; CHEMCO MANUFACTURING CO., INC.; FILTRATION GROUP LLC
Reel/Frame 045948/0379 →