IP Library › Assignment 027721/0623
Patent Assignment
Reel/Frame 027721/0623

Assignment of Assignor's Interest

Recorded: 2012-02-17 Pages: 4
Assignors
WURTH, FRANK D.
Executed: 2012-02-09
DRESNER, BRUCE
Executed: 2012-02-09
CHRISTENSEN, DAVID M.
Executed: 2012-02-14
Assignee
EMPIRE COMFORT SYSTEMS, INC.
918 FREEBURG, BELLEVILLE, ILLINOIS, 62220
Covered Property (1)
Control System for Space Heater/Hearth
Application: 61/599,716 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 19, 2015
From: WURTH, FRANK D.; DRESNER, BRUCE; CHRISTENSEN, DAVID M.
To: EMPIRE COMFORT SYSTEMS, INC.
Reel/Frame 035667/0016 →