IP Library Assignment 055536/0984
Patent Assignment
Reel/Frame 055536/0984

Assignment of Assignor's Interest

Recorded: 2021-03-09 Pages: 4
Assignor
RILBY, ERIK
Executed: 2019-09-12
Assignee
AZELIO AB
FORSBROGATAN 4, ÅMÅL, 662 34, SWEDEN
Covered Property (1)
Methods of Pumping Heat Transfer Fluid in Thermal Energy Storage Systems
Application: 16/480,409 →
Publication: US 2019/0383276
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 12, 2024
From: AZELIO AB
To: ENERGYINTEL SERVICES LTD
Reel/Frame 067088/0021 →
Bankruptcy Declaration of Assignment Aug 11, 2025
From: AZELIO AB
To: ENERGYINTEL SERVICES LTD.
Reel/Frame 072352/0731 →