IP Library Assignment 063813/0881
Patent Assignment
Reel/Frame 063813/0881

Assignment of Assignor's Interest

Recorded: 2023-05-31 Pages: 4
Assignors
BUCHER, ERNST
Executed: 2023-05-20
BRUSCO, GUILLERMO
Executed: 2023-05-24
BLUM, RUDY
Executed: 2023-05-20
STOFFEL, BEAT
Executed: 2023-05-24
WEIHRAUCH, MICHAEL
Executed: 2023-05-21
Assignee
HOLCIM TECHNOLOGY LTD
GRAFENAUWEG 10, ZUG, 6300, SWITZERLAND
Covered Property (1)
Method of Producing Clinker from Cement Raw Meal
Application: 18/255,311 →
Publication: US 2024/0002288
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 14, 2025
From: HOLCIM TECHNOLOGY LTD
To: AMRIZE TECHNOLOGY SWITZERLAND LLC
Reel/Frame 073207/0820 →