IP Library › Assignment 046360/0868
Patent Assignment
Reel/Frame 046360/0868

Assignment of Assignor's Interest

Recorded: 2018-07-16 Pages: 3
Assignors
CHAUMILLIAT, CHRISTINE
Executed: 2018-06-01
BLACHIER, CHRISTIAN
Executed: 2018-06-01
PEREZ, NICALAS
Executed: 2018-06-01
FERREINT, LILIAN
Executed: 2018-06-01
Assignee
HOLCIM TECHNOLOGY LTD
ZÜRCHERSTRASSE 156, JONA, 8645, SWITZERLAND
Covered Property (1)
Ultra-Light Mineral Foam
Application: 15/780,931 →
Publication: US 2018/0354854
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 →