Patent Assignment
Reel/Frame 031905/0173
Assignment of Assignor's Interest
Recorded: 2014-01-07
Pages: 14
Assignors
BURKE, PETER
Executed: 2013-11-01
GUSIK, MEINHARD
Executed: 2013-10-31
HUFEN, JULIA
Executed: 2013-12-14
JIMENEZ, LUIS
Executed: 2013-11-08
ROBERTSON, RAYMOND
Executed: 2013-10-30
SRINIVASAN, RAMESH
Executed: 2013-11-25
Assignee
CELANESE ACETATE LLC
1601 WEST LBJ FREEWAY, DALLAS, TEXAS, 75234
Covered Property
(1)
Smoke Filters for Smoking Devices with Porous Masses Having a Carbon Particle Loading and an Encapsulated Pressure Drop
Application:
13/857,582 →
Publication:
US 2013/0239983
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.