Patent Assignment
Reel/Frame 043013/0879
Merger
Recorded: 2017-06-20
Pages: 7
Assignor
ADI INTERNATIONAL INC.
Executed: 2016-12-02
Assignee
ADI SYSTEMS INC.
370 WILSEY ROAD, FREDERICTON, NEW BRUNSWICK, E3B 6E9, CANADA
Covered Properties
(2)
Arsenic Filtering Media
Patent:
6,200,482 →
Application:
09/407,708 →
Removing Hydrogen Sulfide from a Gaseous Mixture Using Ferric Ions Bonded to Calcined Diatomite
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 26, 1999
From: WINCHESTER, ERIC L.; BERRY, RONALD C.; MCMULLIN, MICHAEL J.
To: ADI INTERNATIONAL INC.
Reel/Frame 010431/0449 →
Assignment of Assignor's Interest
Oct 28, 2002
From: WINCHESTER, ERIC L.; MCMULLIN, MICHAEL J.; HUM, JEFFREY K.
To: ADI INTERNATIONAL INC.
Reel/Frame 013434/0662 →
Change of Name
Dec 20, 2016
From: 692518 N.B. INC.
To: ADI SYSTEMS NORTH AMERICA INC.
Reel/Frame 041085/0796 →
Assignment of Assignor's Interest
Dec 20, 2016
From: ADI SYSTEMS NORTH AMERICA INC.
To: 692518 N.B. INC.
Reel/Frame 041214/0918 →
Change of Name
Dec 20, 2016
From: ADI SYSTEMS INC.
To: ADI SYSTEMS NORTH AMERICA INC.
Reel/Frame 041215/0037 →
Merger
Oct 2, 2018
From: ADI SYSTEMS NORTH AMERICA INC.
To: EVOQUA WATER TECHNOLOGIES CANADA LTD.
Reel/Frame 047180/0811 →