IP Library › Assignment 030499/0523
Patent Assignment
Reel/Frame 030499/0523

Assignment of Assignor's Interest

Recorded: 2013-05-29 Pages: 9
Assignors
BURKE, PETER
Executed: 2013-03-27
GUSIK, MEINHARD
Executed: 2013-04-15
HUFEN, JULIA
Executed: 2013-04-18
JIMENEZ, LUIS
Executed: 2013-03-28
ROBERTSON, RAYMOND M.
Executed: 2013-03-27
SRINIVASAN, RAMESH
Executed: 2013-03-30
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD, HOUSTON, TEXAS, 77072
Covered Property (1)
Smoke Filters for Smoking Devices with Porous Masses Having a Carbon Particle Loading and an Encapsulated Pressure Drop
Application: 13/878,041 →
Publication: US 2014/0007893
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee Previously Recorded on Reel 030499 Frame 0523. Assignor(S) Hereby Confirms the from Inventors to Halliburton Energy Services, Inc.. Feb 25, 2016
From: BURKE, PETER; MEINHARD, GUSIK; HUFEN, JULIA; JIMENEZ, LUIS
To: CELANESE ACETATE LLC
Reel/Frame 037915/0716 →