IP Library › Assignment 042104/0222
Patent Assignment
Reel/Frame 042104/0222

Change of Name

Recorded: 2017-02-15 Pages: 3
Assignor
NELSON ENVIRONMENTAL INC.
Executed: 2016-07-25
Assignee
NEXOM INC.
5 BURKS WAY, WINNIPEG, R2J 3R8, CANADA
Covered Property (1)
Aeration Diffuser
Patent: 8,505,885 →
Application: 12/950,093 →
Publication: US 2011/0285037
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 1, 2011
From: HILDEBRAND, MARTIN; KROEKER, MERLE; HEPPNER, BYRON
To: NELSON ENVIRONMENTAL INC.
Reel/Frame 025726/0894 →