IP Library Assignment 063885/0057
Patent Assignment
Reel/Frame 063885/0057

Assignment of Assignor's Interest

Recorded: 2023-06-07 Pages: 3
Assignors
STOFFEL, BEAT
Executed: 2023-05-31
BUCHER, ERNST
Executed: 2023-06-05
BOES, KARL-HEINZ
Executed: 2023-06-05
WEBER, MIRKO
Executed: 2023-06-05
Assignee
HOLCIM TECHNOLOGY LTD
GRAFENAUWEG 10, ZUG, 6300, SWITZERLAND
Covered Property (1)
Method of Calcining a Raw Material to Obtain a Cementitious Material
Application: 18/256,349 →
Publication: US 2024/0018039
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 →