IP Library › Assignment 032930/0321
Patent Assignment
Reel/Frame 032930/0321

Assignment of Assignor's Interest

Recorded: 2014-05-20 Pages: 4
Assignors
MAO, GUOQIANG
Executed: 2012-05-03
WINGO, JAMES P.
Executed: 2012-05-03
Assignee
POREX CORPORATION
500 BOHANNON ROAD, FAIRBURN, GEORGIA, 30213
Covered Property (1)
Cards for Sample Storage and Delivery Comprising Sintered Porous Plastic
Patent: 9,101,311 →
Application: 14/254,550 →
Publication: US 2014/0234891
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →