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Patent Assignment
Reel/Frame 061352/0520

Assignment of Assignor's Interest

Recorded: 2022-10-08 Pages: 5
Assignor
Assignee
HOLCIM TECHNOLOGY LTD
GRAFENAUWEG 10, 6300 ZUG, SWITZERLAND
Covered Property (1)
Bonding Adhesive and Adhered Roofing Systems Prepared Using the Same
Application: 17/557,331 →
Publication: US 2022/0112721
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 8, 2022
From: TANG, JIANSHENG; CARR, JOSEPH
To: FIRESTONE BUILDING PRODUCTS COMPANY, LLC
Reel/Frame 061352/0517 →
Assignment of Assignor's Interest Oct 1, 2025
From: HOLCIM TECHNOLOGY LTD
To: AMRIZE TECHNOLOGY SWITZERLAND LLC
Reel/Frame 072989/0216 →