Assignment of Assignor's Interest

Recorded: 2000-03-28 Pages: 5

Assignor

COOK, DANIEL J.

Executed: 2000-03-06

Assignee

COOKGAS, L.L.C.

1167 HILLSIDE DRIVE, ST. LOUIS, MISSOURI, 63117

Covered Properties (3)

Laryngeal Mask

Patent: 5,937,860 →

Application: 08/843,631 →

Laryngeal Mask

Patent: 6,422,239 →

Application: 09/179,928 →

Temporary Spine Fixation Device and Method

Application: 09/390,607 →

Related Assignments (2)

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