IP Library Assignment 029309/0489
Patent Assignment
Reel/Frame 029309/0489

Assignment of Assignor's Interest

Recorded: 2012-11-15 Pages: 3
Assignors
LANGDON, JOHN E.
Executed: 2008-05-21
WARE, CHARLES H.
Executed: 2008-05-23
Assignee
WORLD ENERGY SYSTEMS, INC.
2501 PARKVIEW DRIVE, SUITE 500, FORT WORTH, TEXAS, 76102
Covered Property (1)
Process for Dispersing Nanocatalysts into Petroleum-Bearing Formations
Patent: 8,584,752 →
Application: 13/678,293 →
Publication: US 2013/0075092