IP Library › Assignment 019776/0674
Patent Assignment
Reel/Frame 019776/0674

Change of Name

Recorded: 2007-09-04 Pages: 2
Assignor
Assignee
HAUSMANN AND MARSHALL, INC.
9050 COUNTY ROAD 28 SW, ALEXANDRIA, MINNESOTA, 56308
Covered Property (1)
Apparatus for Detecting and Removing Moisture and Contaminants in a Fuel Storage Tank
Patent: 7,473,352 →
Application: 11/105,792 →
Publication: US 2006/0231501
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 26, 2005
From: SUNDENG, ARILD
To: OPTIC FUEL CLEAN SALES & LEASING, INC.
Reel/Frame 015952/0185 →
Assignment of Assignor's Interest Sep 4, 2007
From: HAUSMANN AND MARSHALL, INC.
To: OPTIC FUEL CLEAN EQUIPMENT, INC.
Reel/Frame 019776/0622 →
Assignment of Assignor's Interest Apr 27, 2011
From: OPTIC FUEL CLEAN EQUIPMENT, INC.
To: ARILD & SHELLY'S LLC
Reel/Frame 026187/0701 →