IP Library › Assignment 032893/0079
Patent Assignment
Reel/Frame 032893/0079

Change of Name

Recorded: 2014-05-14 Pages: 3
Assignor
JOHNSON SCREENS, INC.
Executed: 2013-06-05
Assignee
BILFINGER WATER TECHNOLOGIES INC.
1950 OLD HIGHWAY 8, NEW BRIGHTON, MINNESOTA, 55112
Covered Property (1)
Method of Manufacture of Pipe with Reinforced Female End
Patent: 9,174,403 →
Application: 13/710,101 →
Publication: US 2014/0157568
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 10, 2012
From: HENNEMANN, THOMAS L
To: JOHNSON SCREENS, INC.
Reel/Frame 029439/0906 →
Change of Name May 14, 2014
From: BILFINGER WATER TECHNOLOGIES INC.
To: BILFINGER WATER TECHNOLOGIES, INC.
Reel/Frame 032893/0462 →