IP Library Assignment 013978/0968
Patent Assignment
Reel/Frame 013978/0968

Assignment of Assignor's Interest

Recorded: 2003-04-16 Pages: 3
Assignors
DOLAK, ERIC
Executed: 2003-04-16
ARMSTRONG, JEFFREY
Executed: 2003-04-16
Assignee
INGERSOLL-RAND ENERGY SYSTEMS
30 NEW HAMPSHIRE AVENUE, PORTSMOUTH, NEW HAMPSHIRE, 038101-2866
Covered Property (1)
System and Method to Stage Primary Zone Airflow
Patent: 6,971,227 →
Application: 10/417,016 →
Publication: US 2004/0206088
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 18, 2014
From: SOUTHERN CALIFORNIA GAS COMPANY
To: FLEXENERGY ENERGY SYSTEMS, INC.
Reel/Frame 033132/0476 →