IP Library › Assignment 043050/0442
Patent Assignment
Reel/Frame 043050/0442

Assignment of Assignor's Interest

Recorded: 2017-06-29 Pages: 5
Assignors
SALUBRO, SIGFRIDO
Executed: 2017-06-22
ALVES, SEAN
Executed: 2017-06-22
Assignee
TRENCH LIMITED - TRENCH GROUP CANADA
71 MAYBROOK DRIVE, TORONTO, ONTARIO, M1V 4B6, CANADA
Covered Property (1)
Noise Attenuating Barrier for Air-Core Dry-Type Reactor
Application: 15/637,550 →
Publication: US 2019/0006091
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 5, 2019
From: TRENCH-LIMITED - TRENCH GROUP CANADA
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 050920/0086 →
Assignment of Assignor's Interest May 5, 2021
From: SIEMENS AKTIENGESELLSCHAFT
To: SIEMENS ENERGY GLOBAL GMBH & CO. KG
Reel/Frame 056501/0020 →
Assignment of Assignor's Interest Apr 5, 2024
From: SIEMENS ENERGY GLOBAL GMBH & CO. KG
To: HSP HOCHSPANNUNGSGERÄTE GMBH
Reel/Frame 067025/0852 →
Corrective Assignment to Correct the Assignment Document Previously Recorded at Reel: 67025 Frame: 852. Assignor(S) Hereby Confirms the Assignment. Apr 15, 2024
From: SIEMENS ENERGY GLOBAL GMBH & CO. KG
To: HSP HOCHSPANNUNGSGERÄTE GMBH
Reel/Frame 067642/0795 →