IP Library › Assignment 047581/0428
Patent Assignment
Reel/Frame 047581/0428

Nunc Pro Tunc Assignment

Recorded: 2018-11-26 Pages: 7
Assignors
ORMECI, BANU
Executed: 2017-11-06
GLOVER, ANDREW
Executed: 2017-10-31
KOLLU, KERIM
Executed: 2017-10-31
Assignee
REAL TECH INC.
1150 CHAMPLAIN COURT, UNIT 1, WHITBY, ONTARIO, L1N 6K9, CANADA
Covered Property (1)
A Device for Detecting Algae Concentration Using First Derivative of Visible Light Absorbance
Application: 16/304,452 →
Publication: US 2019/0145901
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 13, 2020
From: REAL TECH INC.
To: REAL TECH HOLDINGS INC.
Reel/Frame 051807/0714 →
Assignment of Assignor's Interest Apr 21, 2026
From: REAL TECH INC.
To: ABB SCHWEIZ AG
Reel/Frame 075437/0230 →