IP Library Assignment 054109/0347
Patent Assignment
Reel/Frame 054109/0347

Assignment of Assignor's Interest

Recorded: 2020-10-20 Pages: 4
Assignor
DRURY, ERIC J.
Executed: 2017-05-01
Assignee
JOHNSON CONTROLS TECHNOLOGY COMPANY
2875 HIGH MEADOW CIRCLE, AUBURN HILLS, MICHIGAN, 48326
Covered Property (1)
Systems and Methods for Determining a Topology of an Ethernet Ring in a Building Management System
Patent: 48,443 →
Application: 16/206,614 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Feb 4, 2022
From: JOHNSON CONTROLS TECHNOLOGY COMPANY
To: JOHNSON CONTROLS TYCO IP HOLDINGS LLP
Reel/Frame 058959/0764 →
Assignment of Assignor's Interest Mar 18, 2024
From: JOHNSON CONTROLS TYCO IP HOLDINGS LLP
To: TYCO FIRE & SECURITY GMBH
Reel/Frame 066957/0796 →