Assignment of Assignor's Interest

Recorded: 2009-12-21 Pages: 4

Assignors

TYREE-TAYLOR, ELIZABETH H.

Executed: 2009-12-11

RICHMOND, JOSEPH W., JR.

Executed: 2009-12-11

Assignee

TYREE, LEWIS, III

11 MEADOWWOOD DRIVE, OAK BROOK, ILLINOIS, 60521

Covered Properties (4)

Carbon Dioxide Railroad Car Refrigeration System

Patent: 5,660,057 →

Application: 08/688,413 →

Dry Ice Rail Car Cooling SYSTEM0

Patent: 5,979,173 →

Application: 08/924,410 →

Versatile Low Temperature Liquid CO2 Ground Support System

Patent: 5,934,095 →

Application: 09/013,318 →

Combination Low Tempture Liquid or Slush Carbon Dioxide Ground Support System

Patent: 6,260,361 →

Application: 09/431,884 →

Related Assignments (1)

Other recorded transfers of the patents in this record — the chain of ownership.