IP Library › Assignment 035176/0832
Patent Assignment
Reel/Frame 035176/0832

Change of Name

Recorded: 2015-03-11 Pages: 6
Assignor
BIRCHWOOD LABORATORIES, INC.
Executed: 2014-11-25
Assignee
BIRCHWOOD LABORATORIES LLC.
7900 FULLER ROAD, EDEN PRAIRIE, MINNESOTA, 55344
Covered Property (1)
Metal Coloring Process and Solutions Therefor
Patent: 6,899,956 →
Application: 10/138,603 →
Publication: US 2003/0205298
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 3, 2002
From: BLOCK, WILLIAM V.; DEVINE, BRYCE D.
To: BIRCHWOOD LABORATORIES, INC.
Reel/Frame 012871/0572 →