IP Library › Assignment 013376/0087
Patent Assignment
Reel/Frame 013376/0087

Assignment of Assignor's Interest

Recorded: 2002-10-07 Pages: 2
Assignor
BURKE, DENNIS A.
Executed: 2002-10-03
Assignee
WESTERN ENVIRONMENTAL ENGINEERING COMPANY
6007 HILL ROAD NE, OLYMPIA, WASHINGTON, 98516
Covered Property (1)
Solids Accumulating Flotation Separator
Patent: 6,893,572 →
Application: 10/194,451 →
Publication: US 2003/0052061
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 20, 2005
From: WESTERN EVIRONMENTAL ENGINEERING COMPANY, A WASHINGTON CORPORATION
To: ENVIRONMENTAL AND ENGINEERING COMPANY
Reel/Frame 016996/0934 →
Corrective Assignment to Correct Assignee's Name Previously Recorded on Reel 016996 Frame 0934 Apr 18, 2006
From: WESTERN ENVIRONMENTALENGINEERING COMPANY
To: ENVIRONMENTAL ENERGY AND ENGINEERING COMPANY
Reel/Frame 017794/0167 →